Turn rebase.yml into auto-comment.yml

Author: Andre601

.github/workflows/auto-comment.yml

@@ -0,0 +1,23 @@
+name: Rebase Action
+
+on:
+  issues:
+    types:
+    - labeled
+    - unlabeled
+  pull_request:
+    types:
+    - labeled
+    - unlabeled
+
+jobs:
+  rebase:
+    name: Auto Comment
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v2.3.1
+      - name: Comment on (un)labeled issue/Pull request
+        uses: peaceiris/actions-label-commenter@v1.4.0-0
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}