CI: normalize line endings in wheels.yml (pre-commit)

Author: evgenii

.github/workflows/wheels.yml

@@ -258,4 +258,4 @@ jobs:
         uses: pypa/gh-action-pypi-publish@release/v1
         with:
           repository-url: https://upload.pypi.org/legacy/
-          packages-dir: upload
+          packages-dir: upload