fix: unit tests action

.github/workflows/node.js.yml

@@ -1,7 +1,7 @@
 # This workflow will do a clean installation of node dependencies, cache/restore them, build the source code and run tests across different versions of node
 # For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-nodejs
 
-name: Unit tests
+name: Unit Tests
 
 on:
   push:
@@ -10,14 +10,22 @@ on:
     branches: [ "main" ]
 
 jobs:
-  test:
+  build:
+
     runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [ 18.x ]
+        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
+
     steps:
-      - name: checkout repo
-        uses: actions/checkout@v3
-      - name: use node.js
+      - uses: actions/checkout@v3
+      - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v3
         with:
-          node-version: '20.x'
-      - run: npm install
+          node-version: ${{ matrix.node-version }}
+          cache: 'npm'
+      - run: npm ci
+      - run: npm run build --if-present
       - run: npm run test:all