Double clicking in Sprite while using "Edit Source Region" does not dirty the sprite asset

Making changes to a sprite asset by double clicking in the Sprite while using "Edit Source Region" does not cause the asset to dirty.

1. Open a the editor
2. Import the attached image
3. Right click > Sprite Actions > Create sprite
4. Save all
5. Click the Edit Source Region tap
6. Double click part of the image
7. Close the Editor

Result: The prompt to save changes does not pop up
Expected: After changing the source region, the asset would dirty and cause the saving prompt to appear when closing the editor