fix windows version

.github/workflows/build-windows.yml

@@ -17,7 +17,7 @@ jobs:
     strategy:
       matrix:
         include:
-          - os: windows-latest
+          - os: windows-2022
             name: windows
             static: false
     runs-on: ${{ matrix.os }}
@@ -96,5 +96,5 @@ jobs:
       - name: Upload artifact
         uses: actions/upload-artifact@v4
         with:
-          path: bb
+          path: bb.exe
           name: babashka-${{ steps.babashka-version.outputs.version }}-${{ matrix.name }}-amd64