build(deps): bump requests from 2.31.0 to 2.32.2 in /docs (#397)

Bumps [requests](https://github.com/psf/requests) from 2.31.0 to 2.32.2.
- [Release notes](https://github.com/psf/requests/releases)
- [Changelog](https://github.com/psf/requests/blob/main/HISTORY.md)
- [Commits](psf/requests@v2.31.0...v2.32.2)

---
updated-dependencies:
- dependency-name: requests
  dependency-type: direct:production
...

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Author: dependabot[bot]

docs/requirements.txt

@@ -23,7 +23,7 @@ parsimonious>=0.10.0,<0.11.0
 Pygments==2.16.1
 pyparsing==3.0.9
 pytz==2022.5
-requests==2.31.0
+requests==2.32.2
 six==1.16.0
 snowballstemmer==2.2.0
 # Use same sphinx version required by sphinx-js 3.2.1