build(deps): bump requests from 2.32.0 to 2.32.3 in /tools/docker

Bumps [requests](https://github.com/psf/requests) from 2.32.0 to 2.32.3.
- [Release notes](https://github.com/psf/requests/releases)
- [Changelog](https://github.com/psf/requests/blob/main/HISTORY.md)
- [Commits](psf/requests@v2.32.0...v2.32.3)

---
updated-dependencies:
- dependency-name: requests
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

tools/docker/requirements.txt

@@ -1,3 +1,3 @@
 lxml>=4.8.0
-requests==2.32.0
+requests==2.32.3
 urllib3==1.26.19