Theme Check INFO notice

Hi, i have a notice in Theme Check plugin that says:

INFO: Only one text-domain is being used in this theme. Make sure it matches the theme’s slug correctly so that the theme will be compatible with WordPress.org language packs.
The domain found is mimo-pluser

I don’t know if this passes the review process or i need to do anything. I am sure the text-domain, that is ‘mimo-pluser’ matches the Theme’s slug, theme name is Mimo Pluser, so i suppose theme slug is ‘mimo-pluser’, so i am lost at this point.

I would appreciate so much any help.
thank you!

Hi there, no one has had this notice before, anyone knows something?

Thank you