chore(deps-dev): bump async-timeout from 4.0.3 to 5.0.0 in /it/python

Bumps [async-timeout](https://github.com/aio-libs/async-timeout) from 4.0.3 to 5.0.0.
- [Release notes](https://github.com/aio-libs/async-timeout/releases)
- [Changelog](https://github.com/aio-libs/async-timeout/blob/master/CHANGES.rst)
- [Commits](aio-libs/async-timeout@v4.0.3...v5.0.0)

---
updated-dependencies:
- dependency-name: async-timeout
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

it/python/requirements-dev.txt

@@ -72,7 +72,7 @@ aiosignal==1.3.1 ; python_version >= '3.7'
 
 anyio==4.6.2.post1 ; python_version >= '3.7'
 
-async-timeout==4.0.3 ; python_version >= '3.6'
+async-timeout==5.0.0 ; python_version >= '3.6'
 
 attrs==24.2.0 ; python_version >= '3.7'