chore: bump a few packages

Author: Awk34

templates/app/_package.json

@@ -18,7 +18,7 @@
     "lodash": "^4.17.10",
     "lodash-es": "^4.17.10",
     "lusca": "^1.4.1",
-    "babel-core": "^6.18.2",
+    "babel-core": "^6.26.3",
     "babel-plugin-angular2-annotations": "^5.1.0",
     "babel-plugin-transform-decorators-legacy": "^1.3.4",
     "babel-plugin-transform-runtime": "^6.6.0",
@@ -105,7 +105,7 @@
     <%# END CLIENT %>
 
     "autoprefixer": "^8.6.0",
-    "babel-eslint": "^8.2.3",
+    "babel-eslint": "^8.2.6",
     "babel-register": "^6.16.0",
     "bs-fullscreen-message": "^1.0.0",
     <%_ if(filters.flow) { -%>
@@ -117,14 +117,14 @@
     "babel-preset-env": "^1.6.1",
     "cors": "^2.8.4",
     "cross-env": "^5.1.1",
-    "eslint": "^5.2.0",
+    "eslint": "^6.5.1",
     "del": "^3.0.0",
     "gulp": "^3.9.1",
     "gulp-babel": "^7.0.0",<% if(filters.ts) { %>
     "gulp-typescript": "~3.2.2",
     "gulp-tslint": "^8.0.0",<% } %>
     "gulp-env": "^0.4.0",
-    "gulp-eslint": "^5.0.0",
+    "gulp-eslint": "^6.0.0",
     "gulp-imagemin": "^4.1.0",
     "gulp-inject": "^4.0.0",
     "gulp-istanbul": "^1.1.1",