build: bump fastapi in /azurefunctions-extensions-http-fastapi (#74)

Bumps [fastapi](https://github.com/fastapi/fastapi) from 0.110.1 to 0.115.2.
- [Release notes](https://github.com/fastapi/fastapi/releases)
- [Commits](fastapi/fastapi@0.110.1...0.115.2)

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

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Author: dependabot[bot]

azurefunctions-extensions-http-fastapi/pyproject.toml

@@ -26,7 +26,7 @@ classifiers= [
     ]
 dependencies = [
         'azurefunctions-extensions-base',
-        'fastapi==0.110.1',
+        'fastapi==0.115.2',
         'uvicorn==0.29.0',
         'pydantic==2.7.4',
     ]