chore(deps): bump astral-sh/setup-uv from 6 to 7

Bumps [astral-sh/setup-uv](https://github.com/astral-sh/setup-uv) from 6 to 7.
- [Release notes](https://github.com/astral-sh/setup-uv/releases)
- [Commits](astral-sh/setup-uv@v6...v7)

---
updated-dependencies:
- dependency-name: astral-sh/setup-uv
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/benchmark.yml

@@ -14,7 +14,7 @@ jobs:
       uses: actions/setup-python@v6
       with:
         python-version: 3.12
-    - uses: astral-sh/setup-uv@v6
+    - uses: astral-sh/setup-uv@v7
       with:
         enable-cache: true
         cache-dependency-glob: |

.github/workflows/test.yml

@@ -18,7 +18,7 @@ jobs:
       uses: actions/setup-python@v6
       with:
         python-version: ${{ matrix.python-version }}
-    - uses: astral-sh/setup-uv@v6
+    - uses: astral-sh/setup-uv@v7
       with:
         enable-cache: true
         cache-dependency-glob: |