Bump requests from 2.32.3 to 2.32.4 in /sparrow

Bumps [requests](https://github.com/psf/requests) from 2.32.3 to 2.32.4.
- [Release notes](https://github.com/psf/requests/releases)
- [Changelog](https://github.com/psf/requests/blob/main/HISTORY.md)
- [Commits](psf/requests@v2.32.3...v2.32.4)

---
updated-dependencies:
- dependency-name: requests
  dependency-version: 2.32.4
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

sparrow/requirements.txt

@@ -1,5 +1,5 @@
 aiosmtpd==1.4.6
-requests==2.32.3
+requests==2.32.4
 urllib3==2.5.0
 idna==3.7
 charset-normalizer==3.3.2