Bump pillow from 10.4.0 to 12.1.1

Bumps [pillow](https://github.com/python-pillow/Pillow) from 10.4.0 to 12.1.1.
- [Release notes](https://github.com/python-pillow/Pillow/releases)
- [Changelog](https://github.com/python-pillow/Pillow/blob/main/CHANGES.rst)
- [Commits](python-pillow/Pillow@10.4.0...12.1.1)

---
updated-dependencies:
- dependency-name: pillow
  dependency-version: 12.1.1
  dependency-type: direct:production
...

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

Author: dependabot[bot]

requirements.txt

@@ -12,7 +12,7 @@ matplotlib==3.7.5
 mccabe==0.6.1
 numpy==1.24.4
 packaging==25.0
-pillow==10.4.0
+pillow==12.1.1
 pycodestyle==2.5.0
 pyflakes==2.1.1
 pyparsing==3.1.4