pointerevents/pointerevent_pointerout_no_pointer_movement.html contradicts UIEvents spec and WPT

[mustaqahmed]

Test List

pointerevents/pointerevent_pointerout_no_pointer_movement.html

Rationale

I am proposing to remove the above test from Interop 2024: while the test matches the spec, both the test and the spec contradicts the corresponding behavior defined in UIEvents 7 years ago.

PointerEvents doesn't want pointerover/out events w/o a movement in the mouse pointer, but UIEvents wants mouseover/out events w/o a movement so that hover effect is updated correctly after a layout change or scroll.

FYI @smaug---- @flackr