Bump fastapi from 0.116.2 to 0.120.3

Bumps [fastapi](https://github.com/fastapi/fastapi) from 0.116.2 to 0.120.3.
- [Release notes](https://github.com/fastapi/fastapi/releases)
- [Commits](fastapi/fastapi@0.116.2...0.120.3)

---
updated-dependencies:
- dependency-name: fastapi
  dependency-version: 0.120.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

Pipfile

@@ -4,7 +4,7 @@ verify_ssl = true
 name = "pypi"
 
 [packages]
-fastapi = "==0.120.2"
+fastapi = "==0.120.3"
 pymarc = "==5.3.1"
 uvicorn = {version = "==0.38.0", extras = ["standard"]}
 xmltodict = "==1.0.2"