Avoid circular depency when in static_data/stratis_info.py
Avoid circular depency when in static_data/stratis_info.py

devicelibs.stratis uses stratis_info so we can't import constants
from it here without breaking Python.

rvykydal/blivet,vojtechtrefny/blivet,vojtechtrefny/blivet,rvykydal/blivet