feat: Implement item editing capability

src/components/moderation/ItemReviewCard.tsx

@@ -141,6 +141,11 @@ export function ItemReviewCard({ item, onEdit, onStatusChange }: ItemReviewCardP
                 <Edit className="w-3 h-3" />
               </Button>
             )}
+            {item.original_data && (
+              <Badge variant="secondary" className="text-xs">
+                Edited
+              </Badge>
+            )}
           </div>
         </div>
       </CardHeader>