Potential fix for pull request finding

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

Author: mondain

.github/workflows/ci.yml

@@ -96,4 +96,10 @@ jobs:
         run: cmake --build build --parallel
 
       - name: Test
-        run: ctest --test-dir build -C Debug --output-on-failure
+        shell: bash
+        run: |
+          if [ "${{ runner.os }}" = "Windows" ]; then
+            ctest --test-dir build -C Debug --output-on-failure
+          else
+            ctest --test-dir build --output-on-failure
+          fi