[MNT] [Dependabot](deps): Bump actions/download-artifact from 7 to 8 (#722)

Bumps
[actions/download-artifact](https://github.com/actions/download-artifact)
from 7 to 8.

Author: dependabot[bot]

.github/workflows/release.yml

@@ -74,7 +74,7 @@ jobs:
         with:
           python-version: ${{ matrix.python-version }}
 
-      - uses: actions/download-artifact@v7
+      - uses: actions/download-artifact@v8
         with:
           name: wheels
           path: wheelhouse