773 change embed title welcome to use (#1053)

web/app/components/share/chat/welcome/massive-component.tsx

 'use client'
-import React, { FC } from 'react'
+import type { FC } from 'react'
+import React from 'react'
 import cn from 'classnames'
 import { useTranslation } from 'react-i18next'
-import type { SiteInfo } from '@/models/share'
-import Button from '@/app/components/base/button'
 import {
-  PencilIcon
+  PencilIcon,
 } from '@heroicons/react/24/solid'
-
 import s from './style.module.css'
+import type { SiteInfo } from '@/models/share'
+import Button from '@/app/components/base/button'
 
 export const AppInfo: FC<{ siteInfo: SiteInfo }> = ({ siteInfo }) => {
-  const { t } = useTranslation()
   return (
     <div>
-      <div className='flex items-center py-2 text-xl font-medium text-gray-700 rounded-md'>👏 {t('share.common.welcome')} {siteInfo.title}</div>
+      <div className='flex items-center py-2 text-xl font-medium text-gray-700 rounded-md'>{siteInfo.icon && <span className='mr-2'><em-emoji id={siteInfo.icon} /></span>}{siteInfo.title}</div>
       <p className='text-sm text-gray-500'>{siteInfo.description}</p>
     </div>
   )
   </svg>
 )
 
-export const ChatBtn: FC<{ onClick: () => void, className?: string }> = ({
+export const ChatBtn: FC<{ onClick: () => void; className?: string }> = ({
   className,
-  onClick
+  onClick,
 }) => {
   const { t } = useTranslation()
   return (
     <Button
       type='primary'
-      className={cn(className, `!p-0 space-x-2 flex items-center ${s.customBtn}`)}
+      className={cn(className, `flex items-center ${s.customBtn} gap-2`)}
       onClick={onClick}>
-      <svg width="20" height="21" viewBox="0 0 20 21" fill="none" xmlns="http://www.w3.org/2000/svg">
+      <svg width="20" height="20" viewBox="0 0 20 20" fill="none" xmlns="http://www.w3.org/2000/svg">
         <path fillRule="evenodd" clipRule="evenodd" d="M18 10.5C18 14.366 14.418 17.5 10 17.5C8.58005 17.506 7.17955 17.1698 5.917 16.52L2 17.5L3.338 14.377C2.493 13.267 2 11.934 2 10.5C2 6.634 5.582 3.5 10 3.5C14.418 3.5 18 6.634 18 10.5ZM7 9.5H5V11.5H7V9.5ZM15 9.5H13V11.5H15V9.5ZM9 9.5H11V11.5H9V9.5Z" fill="white" />
       </svg>
       {t('share.chat.startChat')}
   )
 }
 
-export const EditBtn = ({ className, onClick }: { className?: string, onClick: () => void }) => {
+export const EditBtn = ({ className, onClick }: { className?: string; onClick: () => void }) => {
   const { t } = useTranslation()
 
   return (
 export const FootLogo = () => (
   <div className={s.logo} />
 )
-