feat: enforce node protocol on built-in imports (#27)

Author: AriPerkkio

package.json

@@ -50,6 +50,7 @@
     "@types/eslint": "^8.56.10",
     "@types/node": "^20.14.8",
     "@typescript-eslint/rule-tester": "^8.0.0-alpha.30",
+    "eslint-plugin-unicorn": "^54.0.0",
     "eslint-vitest-rule-tester": "^0.3.2",
     "prettier": "^3.3.2",
     "typescript": "~5.4.5",