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

Author: felix-renovate[bot]

.github/workflows/zizmor.yaml

@@ -22,7 +22,7 @@ jobs:
           persist-credentials: false
 
       - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@5a7eac68fb9809dea845d802897dc5c723910fa3 # v7
+        uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39 # v8.2.0
 
       - name: Run zizmor 🌈
         run: uvx zizmor --format sarif . > results.sarif