Bump prettier from 1.18.2 to 1.19.1

Bumps [prettier](https://github.com/prettier/prettier) from 1.18.2 to 1.19.1.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/master/CHANGELOG.md)
- [Commits](prettier/prettier@1.18.2...1.19.1)

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

Author: dependabot-preview[bot]

package.json

@@ -85,7 +85,7 @@
     "loader.js": "^4.7.0",
     "mocha": "^6.2.2",
     "module-name-inliner": "link:./tests/dummy/lib/module-name-inliner",
-    "prettier": "^1.18.2",
+    "prettier": "^1.19.1",
     "qunit-dom": "^0.9.2",
     "release-it": "^12.4.3",
     "release-it-lerna-changelog": "^1.0.3"

yarn.lock

@@ -6836,8 +6836,9 @@ mocha@^6.2.2:
     yargs-unparser "1.6.0"
 
 "module-name-inliner@link:./tests/dummy/lib/module-name-inliner":
-  version "0.0.0"
-  uid ""
+  version "0.1.0"
+  dependencies:
+    ember-cli-version-checker "*"
 
 morgan@^1.9.1:
   version "1.9.1"
@@ -7588,10 +7589,10 @@ prettier-linter-helpers@^1.0.0:
   dependencies:
     fast-diff "^1.1.2"
 
-prettier@^1.18.2:
-  version "1.18.2"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.18.2.tgz#6823e7c5900017b4bd3acf46fe9ac4b4d7bda9ea"
-  integrity sha512-OeHeMc0JhFE9idD4ZdtNibzY0+TPHSpSSb9h8FqtP+YnoZZ1sl8Vc9b1sasjfymH3SonAF4QcA2+mzHPhMvIiw==
+prettier@^1.19.1:
+  version "1.19.1"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.19.1.tgz#f7d7f5ff8a9cd872a7be4ca142095956a60797cb"
+  integrity sha512-s7PoyDv/II1ObgQunCbB9PdLmUcBZcnWOcxDh7O0N/UwDEsHyqkW+Qh28jW+mVuCdx7gLB0BotYI1Y6uI9iyew==
 
 printf@^0.5.1:
   version "0.5.2"