Update pytest requirement from ~=7.1 to ~=7.4

Updates the requirements on [pytest](https://github.com/pytest-dev/pytest) to permit the latest version.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@7.1.0...7.4.2)

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

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

requirements-test.txt

@@ -5,6 +5,6 @@ flake8-docstrings~=1.6
 mypy==1.0.0
 pylint~=2.15
 pylint-strict-informational==0.1
-pytest~=7.1
+pytest~=7.4
 pytest-cov~=3.0
 pytest-homeassistant-custom-component>=0.12