Bump the kiota-dependencies group in /it/python with 1 update

Bumps the kiota-dependencies group in /it/python with 1 update: [microsoft-kiota-http](https://github.com/microsoft/kiota).

- [Release notes](https://github.com/microsoft/kiota/releases)
- [Changelog](https://github.com/microsoft/kiota/blob/main/CHANGELOG.md)
- [Commits](v1.1.0...v1.2.0)

---
updated-dependencies:
- dependency-name: microsoft-kiota-http
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: kiota-dependencies
...

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

it/python/requirements-dev.txt

@@ -102,7 +102,7 @@ microsoft-kiota-abstractions==1.0.0
 
 microsoft-kiota-authentication-azure==1.0.0
 
-microsoft-kiota-http==1.1.0
+microsoft-kiota-http==1.2.0
 
 microsoft-kiota-serialization-json==1.0.0