(add) added ON_HOVER_EXIT to actions in order to make a more responsive onHover feature

Co-authored-by: Alexander Landeros <Alexander.Landeros1@gmail.com>

Author: SanjayLavingia

src/app/constants/actionTypes.ts

@@ -14,3 +14,4 @@ export const SET_TAB = 'SET_TAB';
 export const DELETE_TAB = 'DELETE_TAB';
 export const SLIDER_ZERO = 'SLIDER_ZERO';
 export const ON_HOVER = 'ON_HOVER'; 
+export const ON_HOVER_EXIT = 'ON_HOVER_EXIT';