ability to click classifier during workflow execution (#23079)

web/app/components/workflow/nodes/question-classifier/components/class-list.tsx

@@ -64,6 +64,7 @@ const ClassList: FC<Props> = ({
   const handleSideWidth = 3
   // Todo Remove; edit topic name
   return (
+    <>
       <ReactSortable
         list={list.map(item => ({ ...item }))}
         setList={handleSortTopic}
@@ -105,14 +106,14 @@ const ClassList: FC<Props> = ({
             )
           })
         }
+      </ReactSortable>
       {!readonly && (
         <AddButton
           onClick={handleAddClass}
           text={t(`${i18nPrefix}.addClass`)}
         />
       )}
-
-    </ReactSortable>
+    </>
   )
 }
 export default React.memo(ClassList)