Change verbose mode

Author: Hind-M

.github/workflows/windows.yml

@@ -47,9 +47,9 @@ jobs:
 
       - name: Run tests
         working-directory: build
-        run: |
-          export CTEST_OUTPUT_ON_FAILURE=1
-          cmake --build . --config ${{ matrix.build_type }} --target run_tests_with_junit_report
+        env:
+          CTEST_OUTPUT_ON_FAILURE: 1
+        run: cmake --build . --config ${{ matrix.build_type }} --target run_tests_with_junit_report
 
   windows_build_fetch_from_source:
     runs-on: windows-latest