feat(ci): add nightly contributors update workflow

- Add Contributors section to README with placeholder comments
- Create workflow that runs daily at midnight UTC
- Uses akhilmhdh/contributors-readme-action to generate contributor grid
- Shows 64px profile pictures, 8 per row
- Commits include [skip ci] to avoid triggering builds
- Can be manually triggered via Actions tab

Author: CalvinAllen

.github/workflows/contributors.yml

@@ -0,0 +1,23 @@
+name: Update Contributors
+
+on:
+  schedule:
+    - cron: '0 0 * * *'  # Run daily at midnight UTC
+  workflow_dispatch:  # Allow manual trigger
+
+jobs:
+  contributors:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Update contributors
+        uses: akhilmhdh/contributors-readme-action@v2.3.2
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          image_size: 64
+          columns_per_row: 8
+          commit_message: 'docs: update contributors [skip ci]'

README.md

@@ -112,6 +112,11 @@ npm run check      # Run format, lint, and tests
 
 Looking for something to work on? Check out [good first issues](https://github.com/dtvem/dtvem/issues?q=is%3Aissue+is%3Aopen+label%3A%22good+first+issue%22).
 
+## 👥 Contributors
+
+<!-- readme: contributors -start -->
+<!-- readme: contributors -end -->
+
 ## 📄 License
 
 MIT License - See [LICENSE](LICENSE) file for details