Add Gitea Actions workflow for auto-deployment

- Deploy to /home/bini/project/collect-japan-news on push to main
- Pull code, rebuild Docker container, and restart
- Include health check after deployment

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.gitea/workflows/deploy.yml

@@ -0,0 +1,33 @@
+name: Deploy to Home Server
+
+on:
+  push:
+    branches:
+      - main
+
+env:
+  DEPLOY_PATH: /home/bini/project/collect-japan-news
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Pull latest code
+        run: |
+          cd ${{ env.DEPLOY_PATH }}
+          git pull origin main
+
+      - name: Rebuild and restart container
+        run: |
+          cd ${{ env.DEPLOY_PATH }}
+          docker compose down
+          docker compose build --no-cache
+          docker compose up -d
+
+      - name: Cleanup old images
+        run: docker image prune -f
+
+      - name: Health check
+        run: |
+          sleep 5
+          curl -f http://localhost:8001 || exit 1