Reordering sprites when a sprite is newer than a clone

[nimeratus]

Expected Behavior

When dropping the sprite thumbnail, it moves to the position of its shadow

Actual Behavior

The dragged sprite moves back to its original position, and the other 3 sprites are mixed

Steps to Reproduce

1. Add 3 sprites to a project
2. Click on a make clone of (myself v) block
3. Add a new sprite
4. Try to drag the new sprite to the first position

System Details

Windows 10, Chrome 138

Screenshots

x-scratchbug2.webm

[cwillisf]

Thanks for yet another quality bug report!