addressing comments

Signed-off-by: its-mitesh-kumar <[email protected]>

Author: its-mitesh-kumar

workspaces/lightspeed/plugins/lightspeed/src/components/LightSpeedChat.tsx

@@ -14,7 +14,14 @@
  * limitations under the License.
  */
 
-import { MouseEvent, useCallback, useEffect, useMemo, useState } from 'react';
+import {
+  MouseEvent,
+  Ref,
+  useCallback,
+  useEffect,
+  useMemo,
+  useState,
+} from 'react';
 import { FileRejection } from 'react-dropzone/.';
 
 import { makeStyles } from '@material-ui/core';
@@ -500,7 +507,7 @@ export const LightspeedChat = ({
   }, []);
 
   const onSortSelect = useCallback(
-    (_event?: React.MouseEvent<Element>, value?: string | number) => {
+    (_event?: MouseEvent<Element>, value?: string | number) => {
       handleSortChange(value as SortOption);
       setIsSortSelectOpen(false);
     },
@@ -521,7 +528,7 @@ export const LightspeedChat = ({
   );
 
   const sortToggle = useCallback(
-    (toggleRef: React.Ref<MenuToggleElement>) => (
+    (toggleRef: Ref<MenuToggleElement>) => (
       <Tooltip content={`${t('sort.label')} - ${getSortLabel(selectedSort)}`}>
         <MenuToggle
           ref={toggleRef}