Bump fastapi from 0.104.1 to 0.109.1

Bumps [fastapi](https://github.com/tiangolo/fastapi) from 0.104.1 to 0.109.1.
- [Release notes](https://github.com/tiangolo/fastapi/releases)
- [Commits](fastapi/fastapi@0.104.1...0.109.1)

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

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

requirements.txt

@@ -4,7 +4,7 @@ beautifulsoup4==4.12.2
 certifi==2023.7.22
 click==8.1.7
 deta==1.2.0
-fastapi==0.104.1
+fastapi==0.109.1
 h11==0.14.0
 httpcore==1.0.1
 httpx==0.25.1