[求助] github action: Permission to git denied to github-actions

各位 v 友好，我最近在学习 github actions, 但是不清楚为啥会在自动 push 的时候报错~ 就是 push 到当前 repo 的 main 分支的时候报错了 我也搜索了相关的 issue ，但是还是没法解决： https://github.com/ad-m/github-push-action/issues/96

特来求助各位呜呜呜

我的报错信息是：

Push to branch main
remote: Permission to ... denied to github-actions[bot].
fatal: unable to access '...': The requested URL returned error: 403
Error: Invalid exit code: 128
    at ChildProcess.<anonymous> (/home/runner/work/_actions/ad-m/github-push-action/master/start.js:29:21)
    at ChildProcess.emit (events.js:314:20)
    at maybeClose (internal/child_process.js:1022:16)
    at Process.ChildProcess._handle.onexit (internal/child_process.js:287:5) {
  code: 128
}
Error: Invalid exit code: 128
    at ChildProcess.<anonymous> (/home/runner/work/_actions/ad-m/github-push-action/master/start.js:29:21)
    at ChildProcess.emit (events.js:314:20)
    at maybeClose (internal/child_process.js:1022:16)
    at Process.ChildProcess._handle.onexit (internal/child_process.js:287:5)

配置文件如下：

name: learn

env:
  PYTHON_VERSION: '3.8'               # set this to the Python version to use

on:
  issues:
    types:
      - labeled

jobs:
  learning:
    runs-on: ubuntu-latest
    permissions:
      issues: write
    steps:
      - uses: actions/checkout@v2
        with:
          persist-credentials: false # otherwise, the token used is the GITHUB_TOKEN, instead of your personal access token.
          fetch-depth: 0 # otherwise, there would be errors pushing refs to the destination repository.
	  
      ...
          
      - name: Commit files
        run: |
          git config --local user.email "github-actions[bot]@users.noreply.github.com"
          git config --local user.name "github-actions[bot]"
          git commit -m "Add changes" -a
      - name: Push changes
        uses: ad-m/github-push-action@master
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}