build(deps): bump fastapi from 0.116.2 to 0.128.2

Bumps [fastapi](https://github.com/fastapi/fastapi) from 0.116.2 to 0.128.2.
- [Release notes](https://github.com/fastapi/fastapi/releases)
- [Commits](fastapi/fastapi@0.116.2...0.128.2)

---
updated-dependencies:
- dependency-name: fastapi
  dependency-version: 0.128.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements.txt

@@ -1,3 +1,3 @@
-fastapi==0.116.2
+fastapi==0.128.2
 uvicorn==0.31.1
 pfluent==0.0.1