Update dependency pydantic-settings to v2.6.1

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
pydantic-settings (changelog)	2.6.0 -> 2.6.1

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Release Notes

pydantic/pydantic-settings (pydantic-settings)

### [`v2.6.1`](https://redirect.github.com/pydantic/pydantic-settings/releases/tag/v2.6.1) [Compare Source](https://redirect.github.com/pydantic/pydantic-settings/compare/v2.6.0...v2.6.1) #### What's Changed - Add Python 3.13 support by [@​hramezani](https://redirect.github.com/hramezani) in [https://github.com/pydantic/pydantic-settings/pull/450](https://redirect.github.com/pydantic/pydantic-settings/pull/450) - Fixes [#​452](https://redirect.github.com/pydantic/pydantic-settings/issues/452) - Adding support for populate_by_name by [@​hozn](https://redirect.github.com/hozn) in [https://github.com/pydantic/pydantic-settings/pull/454](https://redirect.github.com/pydantic/pydantic-settings/pull/454) - Refactor path_type_label by [@​aberenda-optifino](https://redirect.github.com/aberenda-optifino) in [https://github.com/pydantic/pydantic-settings/pull/458](https://redirect.github.com/pydantic/pydantic-settings/pull/458) - Revert "Fix context not passed to field validators bug ([#​417](https://redirect.github.com/pydantic/pydantic-settings/issues/417))" by [@​hramezani](https://redirect.github.com/hramezani) in [https://github.com/pydantic/pydantic-settings/pull/459](https://redirect.github.com/pydantic/pydantic-settings/pull/459) #### New Contributors - [@​hozn](https://redirect.github.com/hozn) made their first contribution in [https://github.com/pydantic/pydantic-settings/pull/454](https://redirect.github.com/pydantic/pydantic-settings/pull/454) - [@​aberenda-optifino](https://redirect.github.com/aberenda-optifino) made their first contribution in [https://github.com/pydantic/pydantic-settings/pull/458](https://redirect.github.com/pydantic/pydantic-settings/pull/458) **Full Changelog**: https://github.com/pydantic/pydantic-settings/compare/v2.6.0...v2.6.1

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