Merge pull request #158 from grid-js/dependabot/npm_and_yarn/prettier-2.2.1

chore(deps-dev): bump prettier from 2.1.2 to 2.2.1

Author: afshinm

package-lock.json

@@ -48,7 +48,7 @@
     "jest": "~25.5.4",
     "jsdom": "^16.4.0",
     "jsdom-global": "^3.0.2",
-    "prettier": "~2.1.2",
+    "prettier": "~2.2.1",
     "react": "^16.14.0",
     "react-dom": "^16.14.0",
     "rimraf": "~3.0.2",