[MNT] [Dependabot](deps): bump actions/download-artifact from 4 to 5 (#1939)

Bumps
[actions/download-artifact](https://github.com/actions/download-artifact)
from 4 to 5.

Author: dependabot[bot]

.github/workflows/pypi_release.yml

@@ -76,7 +76,7 @@ jobs:
       id-token: write
 
     steps:
-      - uses: actions/download-artifact@v4
+      - uses: actions/download-artifact@v5
         with:
           name: wheels
           path: wheelhouse