fix: date separator and group styles extraction to store

Author: khushal87

package/src/components/index.ts

@@ -162,6 +162,8 @@ export * from './MessageList/utils/getGroupStyles';
 export * from './MessageList/utils/getLastReceivedMessage';
 export * from './Message/hooks/useMessageDeliveryData';
 export * from './Message/hooks/useMessageReadData';
+export * from './MessageList/hooks/useMessageDateSeparator';
+export * from './MessageList/hooks/useMessageGroupStyles';
 
 export * from './MessageMenu/MessageActionList';
 export * from './MessageMenu/MessageActionListItem';