ci(pr): remove codecov dependency in favor of gh action (#18)

Author: ryansonshine

package-lock.json

@@ -10,7 +10,6 @@
     "build": "tsc",
     "clean": "rm -rf ./lib/",
     "cm": "cz",
-    "coverage": "codecov",
     "lint": "eslint ./src/ --fix",
     "prepare": "husky install",
     "semantic-release": "semantic-release",
@@ -53,7 +52,6 @@
     "@types/node": "^12.20.11",
     "@typescript-eslint/eslint-plugin": "^4.22.0",
     "@typescript-eslint/parser": "^4.22.0",
-    "codecov": "^3.8.3",
     "conventional-changelog-conventionalcommits": "^5.0.0",
     "eslint": "^7.25.0",
     "eslint-config-prettier": "^8.3.0",