FIX: MouseDownEvent is triggered when changing from Scene view to Game view (ISXB-1671)#2234

jfreire-unity wants to merge 7 commits intodevelopUnity-Technologies/InputSystem:developfrom

isxb-1671-outoffocus-events-trigger-actionsUnity-Technologies/InputSystem:isxb-1671-outoffocus-events-trigger-actionsCopy head branch name to clipboard