Add GitHub Actions workflow to deploy to HF Space on push to main (#1)

Pushes the repo to huggingface.co/spaces/OrganizedProgrammers/SERPent
using the HF_TOKEN repo secret.


Claude-Session: https://claude.ai/code/session_012sXQyRk3EZHbYHas8fQsiS

Co-authored-by: Claude <noreply@anthropic.com>

.github/workflows/deploy-to-hf.yml

@@ -0,0 +1,23 @@
+name: Deploy to Hugging Face Space
+
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Push to Hugging Face Space
+        env:
+          HF_TOKEN: ${{ secrets.HF_TOKEN }}
+        run: |
+          git remote add space https://hf-actions-bot:${HF_TOKEN}@huggingface.co/spaces/OrganizedProgrammers/SERPent
+          git push --force space HEAD:main