Bump eslint-config-prettier from 4.1.0 to 4.2.0 (#481)

Bumps [eslint-config-prettier](https://github.com/prettier/eslint-config-prettier) from 4.1.0 to 4.2.0.
- [Release notes](https://github.com/prettier/eslint-config-prettier/releases)
- [Changelog](https://github.com/prettier/eslint-config-prettier/blob/master/CHANGELOG.md)
- [Commits](prettier/eslint-config-prettier@v4.1.0...v4.2.0)

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

package.json

@@ -51,7 +51,7 @@
     "ember-source-channel-url": "^1.0.1",
     "ember-try": "^1.1.0",
     "eslint": "^5.16.0",
-    "eslint-config-prettier": "^4.1.0",
+    "eslint-config-prettier": "^4.2.0",
     "eslint-plugin-disable-features": "^0.1.3",
     "eslint-plugin-prettier": "^3.1.0",
     "lerna-changelog": "^0.8.2",

yarn.lock

@@ -3565,10 +3565,10 @@ escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5:
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
   integrity sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=
 
-eslint-config-prettier@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/eslint-config-prettier/-/eslint-config-prettier-4.1.0.tgz#181364895899fff9fd3605fecb5c4f20e7d5f395"
-  integrity sha512-zILwX9/Ocz4SV2vX7ox85AsrAgXV3f2o2gpIicdMIOra48WYqgUnWNH/cR/iHtmD2Vb3dLSC3LiEJnS05Gkw7w==
+eslint-config-prettier@^4.2.0:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/eslint-config-prettier/-/eslint-config-prettier-4.2.0.tgz#70b946b629cd0e3e98233fd9ecde4cb9778de96c"
+  integrity sha512-y0uWc/FRfrHhpPZCYflWC8aE0KRJRY04rdZVfl8cL3sEZmOYyaBdhdlQPjKZBnuRMyLVK+JUZr7HaZFClQiH4w==
   dependencies:
     get-stdin "^6.0.0"