Update pytest-runner requirement from ==4.1.* to >=4.1,<5.4

Updates the requirements on [pytest-runner](https://github.com/pytest-dev/pytest-runner) to permit the latest version.
- [Release notes](https://github.com/pytest-dev/pytest-runner/releases)
- [Changelog](https://github.com/pytest-dev/pytest-runner/blob/main/CHANGES.rst)
- [Commits](pytest-dev/pytest-runner@4.1...v5.3.0)

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

setup.py

@@ -32,7 +32,7 @@ def read(*parts):
 ]
 
 setup_requires = [
-    'pytest-runner==4.1.*'
+    'pytest-runner>=4.1,<5.4'
 ]
 
 tests_require = [