Update dependency prettier to v2.4.1

Author: renovate-bot

package-lock.json

@@ -18,7 +18,7 @@
     "husky": "5.1.3",
     "jest": "27.2.0",
     "lint-staged": "11.1.2",
-    "prettier": "2.4.0",
+    "prettier": "2.4.1",
     "rimraf": "3.0.2",
     "ts-jest": "27.0.5",
     "ts-node": "10.2.1",