Drop image fails to clear drop area after image is displayed

[jennjwang]

Describe the bug
<what's going wrong!?>
When an image is dropped on the image drop area for (automatic) upload, the drop area persists (fails to clear) after the image is displayed. The drop area even persists after save, with editable = {false}

The select file method (clicking on the Upload image button) on the other hand, clears the drop area just fine after the image is displayed
To Reproduce
<clear steps to reproduce are super helpful! Best is to provide an online sandbox, click to create one>
On desktop, invoke the image drop area with the suggestion menu, and drop an image for upload onto the drop area. Note that after the image appears, the drop area persists.
Misc

• Node version: 20.5.1
• Package manager: webpack
• Browser: latest chrome for mac
• I'm a sponsor and would appreciate if you could look into this sooner than later 💖

[codiebun]

I'd like to work on this issue