For wheel input with precision, we still prefer exact tracking for now.
May change this in the future based on feedback from mappers, but it
makes little sense to do non-snapped scrolling when input is coming from
a non-precise source.
This was firing regardless of whether the start time was changed, such
as where beat snap provided the same time the object already has.
The case where a change actually occurs is already handled by
EditorBeatmap (see `startTimeBindables`), so it turns out this local
handling is not required at all.