Update node.js.yml

.github/workflows/node.js.yml

@@ -12,18 +12,19 @@ on:
 jobs:
   build:
 
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
 
     strategy:
       matrix:
+        os: [ubuntu-latest, windows-latest]
         node-version: [18.x, 20.x, 22.x]
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:
     - uses: actions/checkout@v4
     - uses: actions/setup-node@v4
       with: 
-           node-version: ${{ matrix.node-version }}
+        node-version: ${{ matrix.node-version }}
     - run: npm init --force --yes
     - run: npm install
     - run: npm run build --if-present