Bump actions/upload-artifact from 4 to 7

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4 to 7.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v4...v7)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/release.yml

@@ -48,7 +48,7 @@ jobs:
           args: --release --out dist --find-interpreter
           manylinux: musllinux_1_2
 
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v7
         with:
           name: wheels-linux-${{ matrix.target }}
           path: dist
@@ -77,7 +77,7 @@ jobs:
           target: ${{ matrix.target }}
           args: --release --out dist --find-interpreter
 
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v7
         with:
           name: wheels-macos-${{ matrix.target }}
           path: dist
@@ -105,7 +105,7 @@ jobs:
           target: ${{ matrix.target }}
           args: --release --out dist --find-interpreter
 
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v7
         with:
           name: wheels-windows-${{ matrix.target }}
           path: dist
@@ -126,7 +126,7 @@ jobs:
           command: sdist
           args: --out dist
 
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v7
         with:
           name: wheels-sdist
           path: dist