ci: Add GitHub Actions workflow to update README with latest models

.github/workflows/update-readme.yml

@@ -0,0 +1,42 @@
+name: Update README
+
+on:
+  schedule:
+    - cron: "0 0 * * *"
+  workflow_dispatch:
+
+jobs:
+  update-readme:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+      - name: Setup Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.10"
+      - name: Install dependencies
+        run: |
+          pip install -r src/requirements.txt
+      - name: Set environment variables
+        run: |
+          echo "GROQ_API_KEY=${{ secrets.GROQ_API_KEY }}" >> .env
+          echo "CLOUDFLARE_ACCOUNT_ID=${{ secrets.CLOUDFLARE_ACCOUNT_ID }}" >> .env
+          echo "CLOUDFLARE_API_KEY=${{ secrets.CLOUDFLARE_API_KEY }}" >> .env
+          echo "HYPERBOLIC_API_KEY=${{ secrets.HYPERBOLIC_API_KEY }}" >> .env
+          echo "GCP_PROJECT_ID=${{ secrets.GCP_PROJECT_ID }}" >> .env
+      - name: Run script
+        run: |
+          python src/pull_available_models.py
+      - name: Commit changes
+        uses: stefanzweifel/git-auto-commit-action@v5
+        with:
+          commit_message: "Update README with latest models"
+          branch: update-readme
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v5
+        with:
+          title: "Update README with latest models"
+          body: "This PR updates the README with the latest available models."
+          branch: update-readme
+          base: main