deps: Bump dependency astral-sh/uv to v0.9.14

Author: renovate[bot]

.github/workflows/ci.yaml

@@ -97,7 +97,7 @@ jobs:
         uses: astral-sh/setup-uv@v6
         with:
           enable-cache: true
-          version: "0.9.8" # Pin a specific version of uv.
+          version: "0.9.14" # Pin a specific version of uv.
       # This could be removed again later; it's only needed until for initial quick testing that this works:
       - run: uvx mcp-server-git --help