I can't mentally figure out *what* is causing the issue here, but in the
case where `prepareDrawables` is called from
`JudgementBody.OnSkinChanged` (only happens in a non-pooled scenario),
things go very wrong.
I think a smell test is enough for anyone to agree that the flow was
very bad. Removing this call doesn't seem to cause any issues.
`runAnimation` should always be called in `PrepareForUse` (both pooled
and non-pooled scenarios) so things should still always be in a correct
state.
Closes#29398.