Scale apps in cross display drag without caption insets

Apps that go into size compatibility mode scale based on app bounds and
exclude caption insets. Constrain bounds for display based on app's
original aspect ratio and exclude caption insets when scaling height.

Flag: EXEMPT bug fix
Fix: 435077468
Test: atest MultiDisplayDragMoveBoundsCalculatorTest
Change-Id: I55dd8f85c1e8f8f2cac01f0a796656b8aed5b3b3