Bump pillow from 9.3.0 to 10.0.1 in /modules/sync

Bumps [pillow](https://github.com/python-pillow/Pillow) from 9.3.0 to 10.0.1.
- [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/9.3.0...10.0.1)

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

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

modules/sync/requirements.txt

@@ -1,7 +1,7 @@
 cssselect==0.9.2
 lxml==4.9.1
 Markdown==2.6.6
-Pillow==9.3.0
+Pillow==10.0.1
 pymongo==3.3.0
 PyPDF2==1.27.9
 python-frontmatter==0.3.1