Bump pillow from 11.1.0 to 12.0.0

Bumps [pillow](https://github.com/python-pillow/Pillow) from 11.1.0 to 12.0.0.
- [Release notes](https://github.com/python-pillow/Pillow/releases)
- [Changelog](https://github.com/python-pillow/Pillow/blob/main/CHANGES.rst)
- [Commits](python-pillow/Pillow@11.1.0...12.0.0)

---
updated-dependencies:
- dependency-name: pillow
  dependency-version: 12.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

requirements.txt

@@ -33,7 +33,7 @@ odfpy==1.4.1
 cchardet==2.1.7
 lxml==5.3.1
 olefile==0.47
-Pillow==11.1.0
+Pillow==12.0.0
 vobject==0.9.6.1
 msglite==0.30.0
 icalendar==5.0.12