Bump starlette from 0.22.0 to 0.36.2

Bumps [starlette](https://github.com/encode/starlette) from 0.22.0 to 0.36.2.
- [Release notes](https://github.com/encode/starlette/releases)
- [Changelog](https://github.com/encode/starlette/blob/master/docs/release-notes.md)
- [Commits](encode/starlette@0.22.0...0.36.2)

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

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

requirements.txt

@@ -37,7 +37,7 @@ siegeapi==4.1.5
 sniffio==1.3.0
 sortedcontainers==2.4.0
 soupsieve==2.3.2.post1
-starlette==0.22.0
+starlette==0.36.2
 trio==0.22.0
 trio-websocket==0.9.2
 typing_extensions==4.4.0