Added github actions to update index.md per porject added.

Author: Jivi-this-side

.github/workflows/update-index.yml

@@ -0,0 +1,35 @@
+name: Auto Update INDEX.md
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    types: [closed]
+    branches:
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.x"
+
+      - name: Run index generator
+        run: |
+          python update_index.py
+
+      - name: Commit & Push changes
+        run: |
+          git config user.name "GitHub Action"
+          git config user.email "actions@github.com"
+          git add INDEX.md
+          git diff --quiet && echo "No changes to commit" || git commit -m "🤖 Auto update INDEX.md"
+          git push