chore(deps): update astral-sh/setup-uv action to v6

Author: renovate[bot]

.github/workflows/release.yaml

@@ -25,7 +25,7 @@ jobs:
           python-version: "3.10"
 
       - name: Install uv
-        uses: astral-sh/setup-uv@v5
+        uses: astral-sh/setup-uv@v6
 
       - name: Install dependencies
         run: |

.github/workflows/test_and_build.yml

@@ -23,7 +23,7 @@ jobs:
           python-version: ${{ matrix.python-version }}
 
       - name: Install uv
-        uses: astral-sh/setup-uv@v5
+        uses: astral-sh/setup-uv@v6
 
       - name: Install dependencies
         run: |