Remove action

.github/workflows/master_branch_pr.yml

@@ -1,18 +0,0 @@
-on:
-  pull_request:
-  pull_request_target:
-    branches: [master]
-
-jobs:
-  test:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: wow-actions/auto-comment@v1
-        with:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
-          pullRequestOpened: |
-            👋 @{{ author }}
-            It looks like this pull request has been made against the ${{github.event.pull_request.head.repo.full_name}} `master` branch.
-            Since we use Git Flow all commits to master are through are from the develop branch.
-            You do not need to close this PR, you can change the target branch to `development` by clicking the _"Edit"_ button at the top of this page.