Add docs deployment workflow

Author: pbv0

.github/workflows/deploy.yml

@@ -0,0 +1,47 @@
+name: Deploy to Cloudflare Workers
+
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    name: Deploy Docusaurus to Cloudflare Workers
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "18"
+          cache: "npm"
+          cache-dependency-path: docs/package-lock.json
+
+      - name: Install dependencies
+        run: npm ci
+        working-directory: docs
+
+      - name: Build Docusaurus site
+        run: npm run build
+        working-directory: docs
+
+      - name: Deploy to Cloudflare Workers
+        uses: cloudflare/wrangler-action@v3
+        with:
+          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+          workingDirectory: docs
+          command: deploy
+
+      - name: Add deployment summary
+        run: |
+          echo "## 🚀 Deployment Successful" >> $GITHUB_STEP_SUMMARY
+          echo "Your Docusaurus site has been deployed to Cloudflare Workers!" >> $GITHUB_STEP_SUMMARY
+          echo "- **Build time**: $(date)" >> $GITHUB_STEP_SUMMARY
+          echo "- **Branch**: ${{ github.ref_name }}" >> $GITHUB_STEP_SUMMARY
+          echo "- **Commit**: ${{ github.sha }}" >> $GITHUB_STEP_SUMMARY