Bump fastapi from 0.91.0 to 0.109.1 in /segmentation

Bumps [fastapi](https://github.com/tiangolo/fastapi) from 0.91.0 to 0.109.1.
- [Release notes](https://github.com/tiangolo/fastapi/releases)
- [Commits](fastapi/fastapi@0.91.0...0.109.1)

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

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

segmentation/requirements.txt

@@ -1,4 +1,4 @@
-fastapi==0.91.0
+fastapi==0.109.1
 nltk==3.8.1
 requests==2.31.0
 scikit-learn==1.2.1