Add CrossTaskNavigations API to restrict navigation from current task

This changes the API to allow virtual device owners to configure allow
and deny lists of components to navigate to new tasks while being
streamed.

The change is only in VirtualDeviceParams, a recent API addition with
low touch. Base case has the new lists set to an empty set preventing
any change to current behavior.

Bug: 223915401
Test: Tests added in ag/17235857
Change-Id: Icb44163acb23736e562ffb4b08f4eb93c8b01990