Update src/content/docs/working-with-sprites.mdx

Co-authored-by: Injoong Yoon <[email protected]>

Author: kcmartin

src/content/docs/working-with-sprites.mdx

@@ -184,7 +184,7 @@ sprite destroy my-sprite
 ```
 
 <Callout type="warning">
-**Destruction is irreversible!** All data is permanently deleted: files, packages, checkpoints. No undo. Create a checkpoint first if you might want to restore later.
+**Destruction is irreversible!** All data is permanently deleted: files, packages, checkpoints. No undo.
 </Callout>
 
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