Build fix: run xunit.v3 tests via dotnet run without unsupported TRX flag

Author: Developer

.github/workflows/ci.yml

@@ -39,13 +39,4 @@ jobs:
 
       - name: Run tests
         if: steps.detect-tests.outputs.has_tests == 'true'
-        run: |
-          dotnet run --project tests/ByTech.EmbeddedCommitLog.Tests \
-            -- --report-trx --results-directory ./TestResults
-
-      - name: Upload test results
-        if: steps.detect-tests.outputs.has_tests == 'true' && !cancelled()
-        uses: actions/upload-artifact@v4
-        with:
-          name: test-results-${{ github.run_number }}
-          path: ./TestResults/*.trx
+        run: dotnet run --project tests/ByTech.EmbeddedCommitLog.Tests