OpenAI Python client library v3.3.1 addresses security vulnerabilities and updates dependencies

The OpenAI Python client library has been updated to version 3.3.1, primarily focusing on maintenance and stability improvements. This release includes updates to dependencies that resolve identified security vulnerabilities. Additionally, the update incorporates internal build system changes, such as migrating to `uv` and streamlining dependency management by removing unused packages. These changes aim to enhance the security posture and overall reliability of the client library for developers.

• →update dependencies with published security fixes
• →migrate to uv
• →remove jsonschema and unused fixture-validation dependencies
• →lock the repository Pyright toolchain
• →run the mock server from locked local tooling