Update dependency uv to v0.11.15 [SECURITY] (#15845)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

requirements-tests.txt

@@ -18,7 +18,7 @@ termcolor>=2.3
 tomli==2.4.1; python_version < "3.11"
 tomlkit==0.14.0
 typing_extensions>=4.15.0rc1
-uv==0.11.6
+uv==0.11.15
 
 # Utilities for typeshed infrastructure scripts.
 ts_utils @ file:lib