Update dependency requests to v2.27.1

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
requests (source, changelog)	==2.27.0 -> ==2.27.1

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Release Notes

psf/requests

### [`v2.27.1`](https://togithub.com/psf/requests/blob/HEAD/HISTORY.md#​2271-2022-01-05) [Compare Source](https://togithub.com/psf/requests/compare/v2.27.0...v2.27.1) **Bugfixes** - Fixed parsing issue that resulted in the `auth` component being dropped from proxy URLs. ([#​6028](https://togithub.com/psf/requests/issues/6028))

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[codecov-commenter]

Codecov Report

Merging #13 (c4e7dc7) into main (372c658) will not change coverage. The diff coverage is n/a.

@@           Coverage Diff           @@
##             main      #13   +/-   ##
=======================================
  Coverage   98.71%   98.71%           
=======================================
  Files           3        3           
  Lines         312      312           
=======================================
  Hits          308      308           
  Misses          4        4           

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