chore(deps): bump pillow from 9.2.0 to 9.4.0 in /requirements (#24)

Bumps [pillow](https://github.com/python-pillow/Pillow) from 9.2.0 to 9.4.0.
- [Release notes](https://github.com/python-pillow/Pillow/releases)
- [Changelog](https://github.com/python-pillow/Pillow/blob/main/CHANGES.rst)
- [Commits](python-pillow/Pillow@9.2.0...9.4.0)

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

Signed-off-by: dependabot[bot] <[email protected]>

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: qued <[email protected]>

Author: dependabot[bot]

requirements/base.txt

@@ -79,7 +79,7 @@ pdfminer-six==20220524
     # via pdfplumber
 pdfplumber==0.7.5
     # via layoutparser
-pillow==9.2.0
+pillow==9.4.0
     # via
     #   layoutparser
     #   matplotlib