Remove unused dependencies

Author: VenelinBakalov

package-lock.json

@@ -555,7 +555,6 @@
     "@typescript-eslint/eslint-plugin": "^4.18.0",
     "@typescript-eslint/parser": "^4.18.0",
     "@vmware/vrdt-common": "^2.4.0",
-    "codecov": "^3.8.1",
     "comment-parser": "^1.3.1",
     "eslint": "^7.22.0",
     "eslint-config-prettier": "^8.1.0",