add static-build-test.yml for testing build on prs

.github/workflows/static-build-test.yml

@@ -0,0 +1,20 @@
+# Simple workflow for deploying static content to GitHub Pages
+name: Test build of static website
+
+on:
+  # Runs on pushes targeting the default branch
+  pull_request:
+
+jobs:
+  # Single deploy job since we're just deploying
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Use Node.js 18
+        uses: actions/setup-node@v3
+        with:
+          node-version: 18
+      - run: npm install && cd examples && npm install
+      - run: cd examples && npm run build