fix workflow filename

Author: maksimsab

.github/workflows/sycl-nightly.yml

@@ -162,7 +162,7 @@ jobs:
     if: ${{ !cancelled() && needs.build-win.outputs.build_conclusion == 'success' }}
     strategy:
       fail-fast: false
-    uses: ./.github/workflows/sycl-win-run-tests.yml
+    uses: ./.github/workflows/sycl-windows-run-tests.yml
     permissions:
       contents: write
       packages: read