fix(deps): update dependency pydantic-settings to v2.6.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
pydantic-settings (changelog)	2.5.2 -> 2.6.0

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Release Notes

pydantic/pydantic-settings (pydantic-settings)

### [`v2.6.0`](https://redirect.github.com/pydantic/pydantic-settings/releases/tag/v2.6.0) [Compare Source](https://redirect.github.com/pydantic/pydantic-settings/compare/v2.5.2...v2.6.0) #### What's Changed - Fix nested model field with alias parsing by [@​hramezani](https://redirect.github.com/hramezani) in [https://github.com/pydantic/pydantic-settings/pull/400](https://redirect.github.com/pydantic/pydantic-settings/pull/400) - Fix PathType typing in case of sequence by [@​just-maiyak](https://redirect.github.com/just-maiyak) in [https://github.com/pydantic/pydantic-settings/pull/402](https://redirect.github.com/pydantic/pydantic-settings/pull/402) - Add `cli_ignore_unknown_args` config option. by [@​kschwab](https://redirect.github.com/kschwab) in [https://github.com/pydantic/pydantic-settings/pull/405](https://redirect.github.com/pydantic/pydantic-settings/pull/405) - Fix AzureKeyVaultSettingsSource problem in case of field with underscore by [@​hramezani](https://redirect.github.com/hramezani) in [https://github.com/pydantic/pydantic-settings/pull/415](https://redirect.github.com/pydantic/pydantic-settings/pull/415) - Add `cli_flag_prefix_char` config option. by [@​kschwab](https://redirect.github.com/kschwab) in [https://github.com/pydantic/pydantic-settings/pull/418](https://redirect.github.com/pydantic/pydantic-settings/pull/418) - Fix nested model AliasChoices in validation alias by [@​hramezani](https://redirect.github.com/hramezani) in [https://github.com/pydantic/pydantic-settings/pull/411](https://redirect.github.com/pydantic/pydantic-settings/pull/411) - Add CLI App Support by [@​kschwab](https://redirect.github.com/kschwab) in [https://github.com/pydantic/pydantic-settings/pull/389](https://redirect.github.com/pydantic/pydantic-settings/pull/389) - Fix context not passed to field validators bug by [@​hramezani](https://redirect.github.com/hramezani) in [https://github.com/pydantic/pydantic-settings/pull/417](https://redirect.github.com/pydantic/pydantic-settings/pull/417) - Fix a regression in dotenv optional nested field by [@​hramezani](https://redirect.github.com/hramezani) in [https://github.com/pydantic/pydantic-settings/pull/423](https://redirect.github.com/pydantic/pydantic-settings/pull/423) - Put tests for non-default sources in separate files by [@​makukha](https://redirect.github.com/makukha) in [https://github.com/pydantic/pydantic-settings/pull/429](https://redirect.github.com/pydantic/pydantic-settings/pull/429) - Update nested model partial update docs example. by [@​kschwab](https://redirect.github.com/kschwab) in [https://github.com/pydantic/pydantic-settings/pull/433](https://redirect.github.com/pydantic/pydantic-settings/pull/433) - Add support for suppressing fields from CLI help. by [@​kschwab](https://redirect.github.com/kschwab) in [https://github.com/pydantic/pydantic-settings/pull/436](https://redirect.github.com/pydantic/pydantic-settings/pull/436) - Fix bug in dotenv source when there is env with and without prefix by [@​hramezani](https://redirect.github.com/hramezani) in [https://github.com/pydantic/pydantic-settings/pull/440](https://redirect.github.com/pydantic/pydantic-settings/pull/440) - Prepare release 2.6.0 by [@​hramezani](https://redirect.github.com/hramezani) in [https://github.com/pydantic/pydantic-settings/pull/444](https://redirect.github.com/pydantic/pydantic-settings/pull/444) #### New Contributors - [@​just-maiyak](https://redirect.github.com/just-maiyak) made their first contribution in [https://github.com/pydantic/pydantic-settings/pull/402](https://redirect.github.com/pydantic/pydantic-settings/pull/402) **Full Changelog**: https://github.com/pydantic/pydantic-settings/compare/v2.5.2...v2.6.0

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