chore(deps): bump astral-sh/setup-uv from 3 to 4 (#760)

Author: dependabot[bot]

.github/workflows/benchmark.yml

@@ -13,7 +13,7 @@ jobs:
       uses: actions/setup-python@v5
       with:
         python-version: 3.12
-    - uses: astral-sh/setup-uv@v3
+    - uses: astral-sh/setup-uv@v4
       with:
         enable-cache: true
         cache-dependency-glob: |

.github/workflows/test.yml

@@ -18,7 +18,7 @@ jobs:
       uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
-    - uses: astral-sh/setup-uv@v3
+    - uses: astral-sh/setup-uv@v4
       with:
         enable-cache: true
         cache-dependency-glob: |