Update pillow requirement from >=11.3.0 to >=12.2.0

Updates the requirements on [pillow](https://github.com/python-pillow/Pillow) to permit the latest version.
- [Release notes](https://github.com/python-pillow/Pillow/releases)
- [Changelog](https://github.com/python-pillow/Pillow/blob/main/CHANGES.rst)
- [Commits](https://github.com/python-pillow/Pillow/compare/11.3.0...12.2.0)

---
updated-dependencies:
- dependency-name: pillow
  dependency-version: 12.2.0
  dependency-type: direct:production
...

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

requirements-docker.txt

@@ -1,4 +1,4 @@
-Pillow>=11.3.0
+Pillow>=12.2.0
 psutil>=5.9.5
 requests>=2.31.0
 python-slugify>=1.2.1

requirements-osx-legacy.txt

@@ -1,5 +1,5 @@
 PySide6==6.4.3
-Pillow>=11.3.0
+Pillow>=12.2.0
 psutil>=5.9.5
 requests>=2.31.0
 python-slugify>=1.2.1

requirements-win7.txt

@@ -1,5 +1,5 @@
 PySide6==6.1.3
-Pillow>=9
+Pillow>=12.2.0
 psutil>=5.9.5
 requests>=2.31.0
 python-slugify>=1.2.1

requirements.txt

@@ -1,5 +1,5 @@
 PySide6<6.10
-Pillow>=11.3.0
+Pillow>=12.2.0
 psutil>=5.9.5
 requests>=2.31.0
 python-slugify>=1.2.1,<9.0.0