Merge pull request ember-cli#384 from ember-cli/dependabot/npm_and_yarn/ember-data-3.14.0

Bump ember-data from 3.10.0 to 3.14.0

Author: xg-wang

package.json

@@ -67,7 +67,7 @@
     "ember-cli-release": "^0.2.9",
     "ember-cli-typescript-blueprints": "^2.0.0",
     "ember-cli-uglify": "^3.0.0",
-    "ember-data": "~3.10.0",
+    "ember-data": "~3.14.0",
     "ember-disable-prototype-extensions": "^1.1.2",
     "ember-load-initializers": "^2.1.1",
     "ember-maybe-import-regenerator": "^0.1.6",