Fixed Requires-Python metadata item

Signed-off-by: Andreas Maier <[email protected]>

Author: andy-maier

setup.cfg

@@ -30,7 +30,7 @@ project_urls =
     Bug Tracker = https://github.com/pywbem/pywbemtools/issues
     Documentation = https://pywbemtools.readthedocs.io/en/latest/
     Source Code = https://github.com/pywbem/pywbemtools
-python_requires = '>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*'
+python_requires = >=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*
 classifier =
     Development Status :: 3 - Alpha
     Environment :: Console