Update pytest requirement from <8.1,>=7.4.0 to >=7.4.0,<8.2

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@7.4.0...8.1.1)

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

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

requirements_test.txt

@@ -1,4 +1,4 @@
-pytest>=7.4.0,<8.1
+pytest>=7.4.0,<8.2
 pytest-asyncio>=0.21.0,<0.23.6
 pytest-homeassistant-custom-component==0.13.88
 pre-commit