Bump anyio from 4.4.0 to 4.5.0

Bumps [anyio](https://github.com/agronholm/anyio) from 4.4.0 to 4.5.0.
- [Release notes](https://github.com/agronholm/anyio/releases)
- [Changelog](https://github.com/agronholm/anyio/blob/master/docs/versionhistory.rst)
- [Commits](agronholm/anyio@4.4.0...4.5.0)

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

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

install/testing_requirements.txt

@@ -5,6 +5,6 @@ pytest-cov==5.0.0
 pytest-timeout==2.3.1
 mock==5.1.0
 python-dateutil==2.9.0.post0
-anyio==4.4.0
+anyio==4.5.0
 matplotlib==3.9.2
 mpmath==1.3.0