follow PEP440 Version Identification and Dependency Specification in tox.ini
this is required on hafah CI
failed hafah pipeline before commit: https://gitlab.syncad.com/hive/HAfAH/-/pipelines/58880 hafah pipeline after: https://gitlab.syncad.com/hive/HAfAH/-/pipelines/58929
looks like PEP440 in tox.ini is required in newest tox version
Edited by Marcin Sobczyk