Add ci for webrtc-js

.github/workflows/webrtc-js.yaml

@@ -0,0 +1,34 @@
+name: Build React Application
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node: [ 18, 20 ]
+    name: webrtc-js on Node ${{ matrix.node }}
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v4
+
+      - name: Change to project directory
+        run: cd webrtc-js
+
+      - name: Setup node
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix.node }}
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Build
+        run: npm build