build(deps): update fastapi requirement from ^0.114.1 to ^0.115.0

Updates the requirements on [fastapi](https://github.com/fastapi/fastapi) to permit the latest version.
- [Release notes](https://github.com/fastapi/fastapi/releases)
- [Commits](fastapi/fastapi@0.114.1...0.115.0)

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

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

Author: dependabot[bot]

Diff for: pyproject.toml

@@ -9,7 +9,7 @@ license = "MIT"
 
 [tool.poetry.dependencies]
 python = "^3.9"
-fastapi = "^0.114.1"
+fastapi = "^0.115.0"
 pydantic = "^2.0.3"
 python-multipart = "^0.0.9"
 uvicorn = "^0.30.0"