Sprite Resolver component does not update when Sprite Library Asset is changed

Repro steps:
- Open "2 Animated Swap" sample scene, in 5 SpriteSwap > Sprite Library > dialog Sprite Library Asset
- Add a new catagory and new sprite entry, select Apply
- Click on "dialog" character gameobject in scene, observe Sprite Library component is updated
- Select R_arm_1 child object and observe Sprite Resolver component is not updated with new catagory or sprite entry

Expected result: Sprite Resolver component updates automatically when Sprite Library Asset is changed
Actual result: Sprite Resolver component only updates when scene is saved or Sprite Library component is updated