ci: add test.yaml

.github/workflows/test.yaml

@@ -0,0 +1,17 @@
+name: Angular Tests
+on:
+  pull_request:
+    branches: [main]
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version-file: package.json
+          cache: "npm"
+      - name: Install dependencies
+        run: npm ci
+      - name: Run tests
+        run: npm run test