Update runner to use windows-latest for additional tests

Author: Shane32

.github/workflows/wf-build-test.yml

@@ -66,7 +66,7 @@ jobs:
 
   additional-tests:
     needs: build
-    runs-on: windows-2019
+    runs-on: windows-latest
     steps:
     - name: Download artifacts
       uses: actions/download-artifact@v4