bash commands for unit test pipeline

Author: sjefvanleeuwen

.github/workflows/unit-tests.yml

@@ -34,6 +34,7 @@ jobs:
 
       - name: Generate Test Report
         if: always()
+        shell: pwsh
         run: |
           $trxFile = Get-ChildItem -Path . -Filter "test-results.trx" -Recurse | Select-Object -First 1
           if ($null -ne $trxFile) {