Merge pull request #456 from cmu-delphi/dependabot/npm_and_yarn/dev/prettier-2.4.0

Bump prettier from 2.3.2 to 2.4.0

Author: krivard

package-lock.json

@@ -15,7 +15,7 @@
     "hugo-bin": "^0.76.1",
     "husky": "^7.0.2",
     "lint-staged": "^11.1.2",
-    "prettier": "^2.3.2",
+    "prettier": "^2.4.0",
     "prettier-plugin-go-template": "^0.0.11",
     "rimraf": "^3.0.2",
     "shx": "^0.3.3"