chore(deps): weekly dependency update

[github-actions]

Automated weekly dependency update via python scripts/update-matrix-latest.py && uv lock --upgrade.

⚠️ Provider SDK packages changed. A human needs to re-record cassettes locally before merging.

[chatgpt-codex-connector]

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[chatgpt-codex-connector]

Re-record the latest provider cassettes

When CI runs the bumped latest provider sessions, it uses playback-only VCR mode, but this commit changes numerous provider pins without updating any cassettes/latest recordings. This is especially risky for the Anthropic 0.x-to-1.0 jump and the OpenAI, OpenAI Agents, LiteLLM, Pydantic AI, Google GenAI, LangChain, and other minor-version bumps: changed request serialization can cause no-matching-cassette failures, while unchanged requests merely replay responses produced by the old SDKs and therefore do not validate the new response shapes. Re-record each affected latest cassette directory and rerun the corresponding latest sessions in playback mode before merging.

AGENTS.md reference: AGENTS.md:L201-L205

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