fix(cleanupNpmrc.task.js): Use @actions/io to remove .npmrc

Author: densogiaichned

package-lock.json

@@ -22,6 +22,7 @@
   "homepage": "https://github.com/cycjimmy/semantic-release-action#readme",
   "dependencies": {
     "@actions/core": "^1.10.1",
+    "@actions/io": "^1.1.3",
     "@cycjimmy/awesome-js-funcs": "^4.0.9",
     "@semantic-release/changelog": "^6.0.3",
     "@semantic-release/git": "^10.0.1",

package.json

@@ -1,15 +1,9 @@
-const core = require('@actions/core');
-const exec = require('./_exec');
+const io = require('@actions/io');
 
 /**
  * Clean up `.npmrc` file in the repo after releasing
  * @returns {Promise<never>}
  */
 module.exports = async () => {
-  const {stdout, stderr} = await exec(`rm -f .npmrc`);
-  core.debug(stdout);
-
-  if (stderr) {
-    return Promise.reject(stderr);
-  }
+  await io.rmRF('.npmrc');
 };