Add github action for deploy

.github/workflows/deploy-prod.yml

@@ -0,0 +1,24 @@
+name: Deploy to Live Site
+
+on:
+  push:
+    branches:
+      - main
+    # Optionally configure to run only for specific files. For example:
+    # paths:
+    # - "website/**"
+
+jobs:
+  deploy_live_website:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      # Add any build steps here. For example:
+      # - run: npm ci && npm run build
+      - run: yarn install
+      - run: yarn build
+      - uses: FirebaseExtended/action-hosting-deploy@v0
+        with:
+          firebaseServiceAccount: '${{ secrets._TOKEN }}'
+          projectId: ${{ secrets.PROJECT_ID }}
+          channelId: live