Update dependency requests to v2.29.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
requests (source, changelog)	2.28.2 -> 2.29.0

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Release Notes

psf/requests

### [`v2.29.0`](https://togithub.com/psf/requests/blob/HEAD/HISTORY.md#​2290-2023-04-26) [Compare Source](https://togithub.com/psf/requests/compare/v2.28.2...v2.29.0) **Improvements** - Requests now defers chunked requests to the urllib3 implementation to improve standardization. ([#​6226](https://togithub.com/psf/requests/issues/6226)) - Requests relaxes header component requirements to support bytes/str subclasses. ([#​6356](https://togithub.com/psf/requests/issues/6356))

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