Fix Idf import log message

Log was reporting translator's errors and warning log channel, now it
simply reports the untranslated objects as you would expect.

[#78851214]
@kbenne is there no other way for the users to see these messages?  I think the better approach might be to change the text from ""Some portions of the idf file were not imported." to "The following errors and warnings occurred on import" and keep those there?