Added mirror github action to org acc

Author: fatemeh

.github/workflows/mirror.yml

@@ -0,0 +1,20 @@
+name: Mirror to Arrow GitHub Organization
+
+on: [push, delete] # Runs whenever you push new code or delete a branch
+
+jobs:
+  git-mirror:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0 # Fetches all history for all branches and tags
+
+      - name: Mirror to Target
+        uses: pixta-dev/repository-mirroring-action@v1
+        with:
+          # Replace with your destination repo URL
+          target_repo_url: https://github.com/arrow-data-ai/Arrow-NetApp-Enterprise-RAG
+          # Use the secret you created in Step 3
+          target_token: ${{ secrets.MIRROR_TOKEN }}