chore(deps): update astral-sh/setup-uv action to v8

Author: renovate[bot]

.github/workflows/deploy-docs.yml

@@ -28,7 +28,7 @@ jobs:
         python-version: '3.14'
 
     - name: Install uv
-      uses: astral-sh/setup-uv@v7
+      uses: astral-sh/setup-uv@v8.1.0
 
     - name: Install dependencies
       run: |

.github/workflows/python-package.yml

@@ -21,7 +21,7 @@ jobs:
     steps:
     - uses: actions/checkout@v6
     - name: Install uv
-      uses: astral-sh/setup-uv@v7
+      uses: astral-sh/setup-uv@v8.1.0
       with:
         python-version: ${{ matrix.python-version }}
         version: 0.11.7

.github/workflows/python-publish.yml

@@ -36,7 +36,7 @@ jobs:
     steps:
        - uses: actions/checkout@v6
        - name: Install uv
-         uses: astral-sh/setup-uv@v7
+         uses: astral-sh/setup-uv@v8.1.0
          with:
           enable-cache: true
           cache-dependency-glob: "uv.lock"