Update requests to 2.33.1

[pyup-bot]

This PR updates requests from 2.32.5 to 2.33.1.

Changelog

2.33.1

-------------------

**Bugfixes**
- Fixed test cleanup for CVE-2026-25645 to avoid leaving unnecessary
files in the tmp directory. (7305)
- Fixed Content-Type header parsing for malformed values. (7309)
- Improved error consistency for malformed header values. (7308)

2.33.0

-------------------

**Announcements**
- 📣 Requests is adding inline types. If you have a typed code base that
uses Requests, please take a look at 7271. Give it a try, and report
any gaps or feedback you may have in the issue. 📣

**Security**
- CVE-2026-25645 ``requests.utils.extract_zipped_paths`` now extracts
contents to a non-deterministic location to prevent malicious file
replacement. This does not affect default usage of Requests, only
applications calling the utility function directly.

**Improvements**
- Migrated to a PEP 517 build system using setuptools. (7012)

**Bugfixes**
- Fixed an issue where an empty netrc entry could cause
malformed authentication to be applied to Requests on
Python 3.11+. (7205)

**Deprecations**
- Dropped support for Python 3.9 following its end of support. (7196)

**Documentation**
- Various typo fixes and doc improvements.

Links

• PyPI: https://pypi.org/project/requests
• Changelog: https://data.safetycli.com/changelogs/requests/