test: strftime formats; Runtime v Parsing error config.ini windows python strftime formats like "%2d" are not supported by windows python. So limit testing to non-win32 platform. In tests RuntimeError (not ParsingError) was returned for an invalid config.ini parse error with 3.12 and newer. Windows Python 3.11.4 returns RuntimeError as well. Changed guard that chooses RuntimeError to 3.11.4 or newer.

# the driving harness
pytest

# coverage stats
coverage
# fuzz tests
hypothesis
# mock - everybody's favorite
mock
# JWT tests
pyjwt
# live_server tests use requests
requests

# readline replacement for windows; used for roundup_admin tests
pyreadline3 ; sys_platform == 'win32'