Sync auto-label-comment-prs.yml from .github repo

Author: P4X-ng

.github/workflows/auto-label-comment-prs.yml

@@ -0,0 +1,27 @@
+name: "Label PRs and auto-comment"
+on:
+  pull_request:
+    types: [opened, reopened, synchronize]
+jobs:
+  pr_label_comment:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/github-script@main
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            const pr_number = context.payload.pull_request.number;
+            // Add label
+            await github.rest.issues.addLabels({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: pr_number,
+              labels: ["needs-review", "copilot"] // <-- TUNE ME
+            });
+            // Add automated comment
+            await github.rest.issues.createComment({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: pr_number,
+              body: "Thanks for the PR! Copilot will assist with review."
+            });