updated jobs with matrix (#58)

* updated jobs with matrix

Author: AlexGalichenko

.github/workflows/pull-request.yml

@@ -6,24 +6,30 @@ on:
       - master
 
 jobs:
-  test-unix-node16:
+  unix:
+    strategy:
+      matrix:
+        node_version: [ 16, 18 ]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version: ${{ matrix.node_version }}
       - run: npm ci
       - run: npm run build
       - run: npm run test
       - run: npm run test:e2e
-  test-windows-node16:
+  windows:
+    strategy:
+      matrix:
+        node_version: [ 16, 18 ]
     runs-on: windows-latest
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version: ${{ matrix.node_version }}
       - run: npm ci
       - run: npm run build
       - run: npm run test:e2e