Move task to fullscreen on default display

This CL handles moving a task to the default display when using the
move-to-next-display shortcut in projected mode.

When the shortcut is used to move a task from an external display
to the default display, the task will now transition to fullscreen
mode.

Bug: 424748132
Test: DesktopTasksControllerTest
Flag: com.android.window.flags.move_to_next_display_shortcut_with_projected_mode
Change-Id: I059c0844f1b3faf90ddc111d1872552ba077fe24