Update tests.yml

Closes #29.

Signed-off-by: Gabriel Zachmann <18414445+zachmann@users.noreply.github.com>

.github/workflows/tests.yml

@@ -42,5 +42,5 @@ jobs:
         if: always() && github.event_name == 'pull_request'
         uses: actions/upload-artifact@main
         with:
-          name: ${{ matrix.os }}-bottles
+          name: bottles_${{ matrix.os }}
           path: '*.bottle.*'