Restrict maximum window size to the stable bounds of the display when

resizing a window in desktop windowing mode.

Fixes: 269663649
Flag: com.android.window.flags.enable_desktop_windowing_size_constraints
Test: manual test, atest CtsWindowManagerDeviceAnimations:ManifestLayoutTests and WMShellUnitTests:DragPositioningCallbackUtilityTest
Change-Id: I48ec0a8d7a85e70ebab0fb24cf8b78af44d3aa8a