close_pull_requests.yml

 # Workflow name:
name: Close Pull Requests

# Workflow triggers:
on:
  pull_request_target:
    types: [opened]

# Workflow jobs:
jobs:
  run:
    runs-on: ubuntu-latest
    steps:
    - uses: superbrothers/close-pull-request@v3
      with:
        comment: |
          Thank you for submitting a pull request. :raised_hands:
          
          We greatly appreciate your willingness to submit a contribution. However, we are not accepting pull requests against this repository, as all development happens on the [main project repository](https://github.com/mautic/mautic).
          
          We kindly request that you submit this pull request against the [respective directory](https://github.com/mautic/mautic/blob/head/plugins/GrapesJsBuilderBundle) of the main repository where we'll review and provide feedback. If this is your first Mautic contribution, be sure to read the [contributing guide](https://github.com/mautic/mautic/blob/4.x/.github/CONTRIBUTING.md) which provides guidelines and instructions for submitting contributions.
          
          Thank you again, and we look forward to receiving your contribution! :smiley:
          
          Best,
          The Mautic team