Animator Merge fails to copy Motion Time state

[lackofbindings]

Repro:

1. Make 2 new blank animators A and B.
2. Create state with motion time in animator B.
3. Merge animator B into animator A with "Merge on Current".
4. Observe that resulting modified animator A motion time slot has proper parameter selected, but is unchecked.

It is very annoying to have to dig through and fix all the things that Av3 Manager seems to miss.
Tested with latest Avatars 3.0 Manager 2.0.34 from VPM with SDK 3.7.5 and Unity 2022.3.22f1

[lackofbindings]

Hmm actually the repo seems to bee somewhat intermittent, can't quite figure out what triggers it yet.