remove ghcr secrets

.github/workflows/issue_ops.yml

@@ -34,9 +34,8 @@ jobs:
         shell: bash
         run: |
           gh actions-importer version || gh extension install github/gh-actions-importer
-          echo ${{ secrets.ghcr_password }} | gh actions-importer update --username ${{ secrets.ghcr_username }} --password-stdin
+          gh actions-importer update
         env:
-          GITHUB_TOKEN: ${{ secrets.ghcr_password }}
           GH_TOKEN: ${{ secrets.ghcr_password }}
       - uses: actions/github-script@v6
         if: always()

Readme.md

@@ -31,8 +31,6 @@ See the [documentation](https://docs.github.com/en/repositories/managing-your-re
 
 The following secrets are required:
 
-- `GHCR_USERNAME`: The username to access the GitHub Actions Importer container.
-- `GHCR_PASSWORD`: The password to access the GitHub Actions Importer container (requires `read:packages` scope).
 - `GH_ACCESS_TOKEN`: GitHub personal access token to create pull requests (requires `repo` and `workflow` scopes).
 
 Optionally, the following environment variables can be set: