fix editor bug

src/containers/StepChangeStatement/components/Editor.tsx

@@ -11,7 +11,7 @@ export const Editor = React.memo(function Editor() {
     const dispatch = useAppDispatch()
     const debouncedMarkdownRender = useMemo(() => _.debounce((x: string) => {
         dispatch(changeStatement({title: currentStatementDetail.title, statement: x}))
-    }, 500), [currentStatementDetail.title]);
+    }, 500), [currentStatementDetail.title, dispatch]);
     return <React.Fragment>
         {currentStatementDetail.statementType === 'md' &&
             <Grid container spacing={2} style={{height: '100%'}}>