I'm having an issue with updating solidus_multi_domain to work with Solidus 4. Specs are failing when I try to run specs on solidus v4.0. I'm not sure of the exact cause of the error but it seems to be because solidus_frontend v4.0 is a little bit behind. solidus_frontend v3.4 is up to date with main but it seems like 4.0 didn't get updated. Is that a thing we can fix? I opened a PR here. https://github.com/solidusio/solidus_frontend/pull/40