Prevents activity being stopped while folding/unfolding device

Display is turning off while swapping the physical display,
usually happens while folding/unfolding a foldable device. The
display will be turn back on after some time later, but the top
activity could be stopped if the display is not turning back on
soon enough.

Bug: 271098735
Test: tested on Youtube and some other apps
Change-Id: I687f35f4989f9e23276451c9b3a3ce8578e64280