Remove coveralls dev dependency

Author: rubensworks

package.json

@@ -9,7 +9,6 @@
   "scripts": {
     "build": "tsc",
     "test": "jest ${1}",
-    "coveralls": "jest --coverage && cat ./coverage/lcov.info | coveralls",
     "lint": "eslint . --ext .ts --cache",
     "prepare": "husky install && npm run build",
     "version": "manual-git-changelog onversion"
@@ -89,7 +88,6 @@
     "@types/rimraf": "^3.0.0",
     "@typescript-eslint/eslint-plugin": "^5.11.0",
     "@typescript-eslint/parser": "^5.11.0",
-    "coveralls": "^3.0.0",
     "eslint": "^7.9.0",
     "eslint-config-es": "3.26.0",
     "eslint-import-resolver-typescript": "^2.3.0",