Bump ember-cli-babel from 7.6.0 to 7.7.3

Bumps [ember-cli-babel](https://github.com/babel/ember-cli-babel) from 7.6.0 to 7.7.3.
- [Release notes](https://github.com/babel/ember-cli-babel/releases)
- [Changelog](https://github.com/babel/ember-cli-babel/blob/master/CHANGELOG.md)
- [Commits](emberjs/ember-cli-babel@v7.6.0...v7.7.3)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Author: dependabot-support

package.json

@@ -20,7 +20,7 @@
     "@ember/optional-features": "^0.7.0",
     "broccoli-asset-rev": "^3.0.0",
     "ember-cli": "~3.8.1",
-    "ember-cli-babel": "^7.6.0",
+    "ember-cli-babel": "^7.7.3",
     "ember-cli-dependency-checker": "^3.1.0",
     "ember-cli-deploy": "^1.0.2",
     "ember-cli-deploy-build": "^1.1.1",

yarn.lock

@@ -37,6 +37,16 @@
     source-map "^0.5.0"
     trim-right "^1.0.1"
 
+"@babel/generator@^7.4.0":
+  version "7.4.0"
+  resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.4.0.tgz#c230e79589ae7a729fd4631b9ded4dc220418196"
+  dependencies:
+    "@babel/types" "^7.4.0"
+    jsesc "^2.5.1"
+    lodash "^4.17.11"
+    source-map "^0.5.0"
+    trim-right "^1.0.1"
+
 "@babel/helper-annotate-as-pure@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/helper-annotate-as-pure/-/helper-annotate-as-pure-7.0.0.tgz#323d39dd0b50e10c7c06ca7d7638e6864d8c5c32"
@@ -58,6 +68,17 @@
     "@babel/traverse" "^7.0.0"
     "@babel/types" "^7.0.0"
 
+"@babel/helper-create-class-features-plugin@^7.4.0":
+  version "7.4.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-create-class-features-plugin/-/helper-create-class-features-plugin-7.4.0.tgz#30fd090e059d021995c1762a5b76798fa0b51d82"
+  dependencies:
+    "@babel/helper-function-name" "^7.1.0"
+    "@babel/helper-member-expression-to-functions" "^7.0.0"
+    "@babel/helper-optimise-call-expression" "^7.0.0"
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/helper-replace-supers" "^7.4.0"
+    "@babel/helper-split-export-declaration" "^7.4.0"
+
 "@babel/helper-define-map@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/helper-define-map/-/helper-define-map-7.0.0.tgz#a5684dd2adf30f0137cf9b0bde436f8c2db17225"
@@ -81,6 +102,14 @@
     "@babel/template" "^7.0.0"
     "@babel/types" "^7.0.0"
 
+"@babel/helper-function-name@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-function-name/-/helper-function-name-7.1.0.tgz#a0ceb01685f73355d4360c1247f582bfafc8ff53"
+  dependencies:
+    "@babel/helper-get-function-arity" "^7.0.0"
+    "@babel/template" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
 "@babel/helper-get-function-arity@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/helper-get-function-arity/-/helper-get-function-arity-7.0.0.tgz#83572d4320e2a4657263734113c42868b64e49c3"
@@ -162,6 +191,15 @@
     "@babel/traverse" "^7.0.0"
     "@babel/types" "^7.0.0"
 
+"@babel/helper-replace-supers@^7.4.0":
+  version "7.4.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-replace-supers/-/helper-replace-supers-7.4.0.tgz#4f56adb6aedcd449d2da9399c2dcf0545463b64c"
+  dependencies:
+    "@babel/helper-member-expression-to-functions" "^7.0.0"
+    "@babel/helper-optimise-call-expression" "^7.0.0"
+    "@babel/traverse" "^7.4.0"
+    "@babel/types" "^7.4.0"
+
 "@babel/helper-simple-access@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/helper-simple-access/-/helper-simple-access-7.0.0.tgz#ff36a27983ae4c27122da2f7f294dced80ecbd08"
@@ -182,6 +220,12 @@
   dependencies:
     "@babel/types" "^7.0.0"
 
+"@babel/helper-split-export-declaration@^7.4.0":
+  version "7.4.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-split-export-declaration/-/helper-split-export-declaration-7.4.0.tgz#571bfd52701f492920d63b7f735030e9a3e10b55"
+  dependencies:
+    "@babel/types" "^7.4.0"
+
 "@babel/helper-wrap-function@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/helper-wrap-function/-/helper-wrap-function-7.0.0.tgz#1c8e42a2cfb0808e3140189dfe9490782a6fa740"
@@ -215,6 +259,10 @@
   version "7.2.3"
   resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.2.3.tgz#32f5df65744b70888d17872ec106b02434ba1489"
 
+"@babel/parser@^7.4.0":
+  version "7.4.2"
+  resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.4.2.tgz#b4521a400cb5a871eab3890787b4bc1326d38d91"
+
 "@babel/plugin-proposal-async-generator-functions@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-async-generator-functions/-/plugin-proposal-async-generator-functions-7.0.0.tgz#5d1eb6b44fd388b97f964350007ab9da090b1d70"
@@ -223,6 +271,21 @@
     "@babel/helper-remap-async-to-generator" "^7.0.0"
     "@babel/plugin-syntax-async-generators" "^7.0.0"
 
+"@babel/plugin-proposal-class-properties@^7.3.4":
+  version "7.4.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-class-properties/-/plugin-proposal-class-properties-7.4.0.tgz#d70db61a2f1fd79de927eea91f6411c964e084b8"
+  dependencies:
+    "@babel/helper-create-class-features-plugin" "^7.4.0"
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-proposal-decorators@^7.3.0":
+  version "7.4.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-decorators/-/plugin-proposal-decorators-7.4.0.tgz#8e1bfd83efa54a5f662033afcc2b8e701f4bb3a9"
+  dependencies:
+    "@babel/helper-create-class-features-plugin" "^7.4.0"
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/plugin-syntax-decorators" "^7.2.0"
+
 "@babel/plugin-proposal-json-strings@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-json-strings/-/plugin-proposal-json-strings-7.0.0.tgz#3b4d7b5cf51e1f2e70f52351d28d44fc2970d01e"
@@ -258,6 +321,12 @@
   dependencies:
     "@babel/helper-plugin-utils" "^7.0.0"
 
+"@babel/plugin-syntax-decorators@^7.2.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-syntax-decorators/-/plugin-syntax-decorators-7.2.0.tgz#c50b1b957dcc69e4b1127b65e1c33eef61570c1b"
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+
 "@babel/plugin-syntax-json-strings@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/plugin-syntax-json-strings/-/plugin-syntax-json-strings-7.0.0.tgz#0d259a68090e15b383ce3710e01d5b23f3770cbd"
@@ -562,6 +631,20 @@
     globals "^11.1.0"
     lodash "^4.17.10"
 
+"@babel/traverse@^7.4.0":
+  version "7.4.0"
+  resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.4.0.tgz#14006967dd1d2b3494cdd650c686db9daf0ddada"
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    "@babel/generator" "^7.4.0"
+    "@babel/helper-function-name" "^7.1.0"
+    "@babel/helper-split-export-declaration" "^7.4.0"
+    "@babel/parser" "^7.4.0"
+    "@babel/types" "^7.4.0"
+    debug "^4.1.0"
+    globals "^11.1.0"
+    lodash "^4.17.11"
+
 "@babel/types@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.0.0.tgz#6e191793d3c854d19c6749989e3bc55f0e962118"
@@ -578,6 +661,14 @@
     lodash "^4.17.10"
     to-fast-properties "^2.0.0"
 
+"@babel/types@^7.4.0":
+  version "7.4.0"
+  resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.4.0.tgz#670724f77d24cce6cc7d8cf64599d511d164894c"
+  dependencies:
+    esutils "^2.0.2"
+    lodash "^4.17.11"
+    to-fast-properties "^2.0.0"
+
 "@ember/optional-features@^0.7.0":
   version "0.7.0"
   resolved "https://registry.yarnpkg.com/@ember/optional-features/-/optional-features-0.7.0.tgz#f65a858007020ddfb8342f586112750c32abd2d9"
@@ -2583,6 +2674,12 @@ debug@^4.0.1:
   dependencies:
     ms "^2.1.1"
 
+debug@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
+  dependencies:
+    ms "^2.1.1"
+
 decode-uri-component@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
@@ -2773,6 +2870,10 @@ ember-assign-polyfill@~2.4.0:
     ember-cli-babel "^6.6.0"
     ember-cli-version-checker "^2.0.0"
 
+ember-cli-babel-plugin-helpers@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/ember-cli-babel-plugin-helpers/-/ember-cli-babel-plugin-helpers-1.1.0.tgz#de3baedd093163b6c2461f95964888c1676325ac"
+
 ember-cli-babel@^6.0.0-beta.4, ember-cli-babel@^6.11.0, ember-cli-babel@^6.12.0, ember-cli-babel@^6.16.0, ember-cli-babel@^6.3.0, ember-cli-babel@^6.6.0, ember-cli-babel@^6.7.2, ember-cli-babel@^6.8.1, ember-cli-babel@^6.8.2:
   version "6.18.0"
   resolved "https://registry.yarnpkg.com/ember-cli-babel/-/ember-cli-babel-6.18.0.tgz#3f6435fd275172edeff2b634ee7b29ce74318957"
@@ -2791,11 +2892,13 @@ ember-cli-babel@^6.0.0-beta.4, ember-cli-babel@^6.11.0, ember-cli-babel@^6.12.0,
     ember-cli-version-checker "^2.1.2"
     semver "^5.5.0"
 
-ember-cli-babel@^7.0.0, ember-cli-babel@^7.1.3, ember-cli-babel@^7.6.0:
-  version "7.6.0"
-  resolved "https://registry.yarnpkg.com/ember-cli-babel/-/ember-cli-babel-7.6.0.tgz#2e7f1df888fb62eb54d170defce4b6c536e8dfd3"
+ember-cli-babel@^7.0.0, ember-cli-babel@^7.1.3, ember-cli-babel@^7.7.3:
+  version "7.7.3"
+  resolved "https://registry.yarnpkg.com/ember-cli-babel/-/ember-cli-babel-7.7.3.tgz#f94709f6727583d18685ca6773a995877b87b8a0"
   dependencies:
     "@babel/core" "^7.0.0"
+    "@babel/plugin-proposal-class-properties" "^7.3.4"
+    "@babel/plugin-proposal-decorators" "^7.3.0"
     "@babel/plugin-transform-modules-amd" "^7.0.0"
     "@babel/plugin-transform-runtime" "^7.2.0"
     "@babel/polyfill" "^7.0.0"
@@ -2810,6 +2913,7 @@ ember-cli-babel@^7.0.0, ember-cli-babel@^7.1.3, ember-cli-babel@^7.6.0:
     broccoli-funnel "^2.0.1"
     broccoli-source "^1.1.0"
     clone "^2.1.2"
+    ember-cli-babel-plugin-helpers "^1.1.0"
     ember-cli-version-checker "^2.1.2"
     ensure-posix-path "^1.0.2"
     semver "^5.5.0"