Add github pages

.github/workflows/gh-pages.yml

@@ -0,0 +1,36 @@
+name: Deploy Website to GitHub Pages
+
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Build wasm
+        run: |
+          cargo install wasm-pack
+          wasm-pack build --target web sync_lib
+          cp -R pkg/reconcile.js examples/website/
+          cp -R pkg/reconcile_bg.wasm examples/website/
+
+      - name: Copy website files to output
+        run: |
+          mkdir public
+          cp examples/website/* public/
+
+      - name: Deploy to GitHub Pages
+        uses: actions/gh-pages@v4
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./public
+          publish_branch: gh-pages
+          force_orphan: true