- Skip handling loading visible task data after resetting overview, we
currently keep the tasks bound to their task views (some calls are not
synchronous with the lifecycle of recents, can be changed later), so
the next call to loadVisibleTasks before the tasks have been loaded would
load snapshots for old tasks
- Skip loading tasks if the previously requested load plan is still valid,
this can happen because setCurrentTask() will be called multiple times
during swipe up
Bug: 117603579
Change-Id: Ie58ded14dedbb3934d08163ca7939d89310c3ecf