ci: Use matrix to run unit tests in each workspace in parallel

Author: RandomByte

.github/workflows/test.yml

@@ -12,13 +12,20 @@ permissions:
   contents: read
 
 jobs:
-  test:
-    name: Unit and Integration
+  unit:
+    name: "${{ matrix.workspace }} (Node ${{ matrix.version }}, ${{ matrix.os }})"
     strategy:
-      fail-fast: false # Do not stop other jobs if one fails
+      fail-fast: false
       matrix:
         version: [22, 24]
         os: [ubuntu-24.04, windows-2025, macos-15]
+        workspace:
+          - "@ui5/builder"
+          - "@ui5/cli"
+          - "@ui5/fs"
+          - "@ui5/logger"
+          - "@ui5/project"
+          - "@ui5/server"
     runs-on: ${{ matrix.os }}
     steps:
 
@@ -38,4 +45,4 @@ jobs:
       run: npm ci
 
     - name: Run unit tests
-      run: npm run unit
+      run: npm run unit --workspace=${{ matrix.workspace }}