uv in / for pydantic, requests, pytest-cov, tox, types-python-dateutil, testcontainers, python-dotenv, ruff, sphinx, fawltydeps, ty - Update #1332474953

uv in / for pydantic, requests, pytest-cov, tox, types-python-dateutil, testcontainers, python-dotenv, ruff, sphinx, fawltydeps, ty - Update #1332474953 #462