stomp.py 8.2.0+ breaks the version check in stomp bots

[kamil-certat]

The stomp.py changed the version from tuple to string https://github.com/jasonrbriggs/stomp.py/commit/59589fceb9853d50ac0c53dce5d53ec6564828ba

This breaks conditional logic in stomp collector and output

[sebix]

importlib.metadata.version could be a more stable interface