Bump pillow from 11.2.1 to 11.3.0 in /management

Bumps [pillow](https://github.com/python-pillow/Pillow) from 11.2.1 to 11.3.0.
- [Release notes](https://github.com/python-pillow/Pillow/releases)
- [Changelog](https://github.com/python-pillow/Pillow/blob/main/CHANGES.rst)
- [Commits](python-pillow/Pillow@11.2.1...11.3.0)

---
updated-dependencies:
- dependency-name: pillow
  dependency-version: 11.3.0
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

management/requirements.txt

@@ -43,7 +43,7 @@ tzdata==2025.2
 vine==5.1.0
 wcwidth==0.2.13
 zope.interface==7.2
-pillow==11.2.1
+pillow==11.3.0
 djangorestframework_simplejwt==5.5.0
 openai==1.79.0
 stripe==12.2.0