chore(deps): update dependency prettier to v1.15.3

Author: renovate-bot

package.json

@@ -66,7 +66,7 @@
     "codelyzer": "4.5.0",
     "jest": "23.6.0",
     "jest-preset-angular": "6.0.1",
-    "prettier": "1.15.2",
+    "prettier": "1.15.3",
     "ts-node": "7.0.1",
     "tslint": "5.11.0",
     "typescript": "3.1.6"

yarn.lock

@@ -6087,10 +6087,10 @@ preserve@^0.2.0:
   resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
   integrity sha1-gV7R9uvGWSb4ZbMQwHE7yzMVzks=
 
-prettier@1.15.2:
-  version "1.15.2"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.15.2.tgz#d31abe22afa4351efa14c7f8b94b58bb7452205e"
-  integrity sha512-YgPLFFA0CdKL4Eg2IHtUSjzj/BWgszDHiNQAe0VAIBse34148whfdzLagRL+QiKS+YfK5ftB6X4v/MBw8yCoug==
+prettier@1.15.3:
+  version "1.15.3"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.15.3.tgz#1feaac5bdd181237b54dbe65d874e02a1472786a"
+  integrity sha512-gAU9AGAPMaKb3NNSUUuhhFAS7SCO4ALTN4nRIn6PJ075Qd28Yn2Ig2ahEJWdJwJmlEBTUfC7mMUSFy8MwsOCfg==
 
 pretty-format@^23.6.0:
   version "23.6.0"