Bump pytest-asyncio from 0.18.2 to 0.19.0

Bumps [pytest-asyncio](https://github.com/pytest-dev/pytest-asyncio) from 0.18.2 to 0.19.0.
- [Release notes](https://github.com/pytest-dev/pytest-asyncio/releases)
- [Changelog](https://github.com/pytest-dev/pytest-asyncio/blob/master/CHANGELOG.rst)
- [Commits](pytest-dev/pytest-asyncio@v0.18.2...v0.19.0)

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

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

test-requirements.txt

@@ -2,7 +2,7 @@ reportlab==3.6.11
 flake8==4.0.1
 pytest==7.1.2
 pytest-asyncio==0.16.0;python_version<"3.7"
-pytest-asyncio==0.18.2;python_version>="3.7"
+pytest-asyncio==0.19.0;python_version>="3.7"
 pytest-cov==3.0.0
 pytest-httpserver==1.0.5
 pytest-rerunfailures==10.2