Bump python-multipart in /visual-retrieval-colpali/src

Bumps [python-multipart](https://github.com/Kludex/python-multipart) from 0.0.12 to 0.0.18.
- [Release notes](https://github.com/Kludex/python-multipart/releases)
- [Changelog](https://github.com/Kludex/python-multipart/blob/master/CHANGELOG.md)
- [Commits](Kludex/python-multipart@0.0.12...0.0.18)

---
updated-dependencies:
- dependency-name: python-multipart
  dependency-type: direct:production
...

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

visual-retrieval-colpali/src/requirements.txt

@@ -351,7 +351,7 @@ python-fasthtml==0.6.9
     #   visual-retrieval-colpali (pyproject.toml)
     #   lucide-fasthtml
     #   shad4fast
-python-multipart==0.0.12
+python-multipart==0.0.18
     # via python-fasthtml
 pytrec-eval-terrier==0.5.6
     # via mteb