refactor: unified cn utils (#29916)

Co-authored-by: yyh <yuanyouhuilyz@gmail.com>
Co-authored-by: yyh <92089059+lyzno1@users.noreply.github.com>

web/app/components/plugins/base/badges/icon-with-tooltip.tsx

@@ -1,5 +1,5 @@
 import React, { type FC } from 'react'
-import cn from '@/utils/classnames'
+import { cn } from '@/utils/classnames'
 import Tooltip from '@/app/components/base/tooltip'
 import { Theme } from '@/types/app'
 

web/app/components/plugins/base/deprecation-notice.tsx

@@ -1,7 +1,7 @@
 import React, { useMemo } from 'react'
 import type { FC } from 'react'
 import Link from 'next/link'
-import cn from '@/utils/classnames'
+import { cn } from '@/utils/classnames'
 import { RiAlertFill } from '@remixicon/react'
 import { Trans } from 'react-i18next'
 import { useMixedTranslation } from '../marketplace/hooks'

web/app/components/plugins/base/key-value-item.tsx

@@ -8,7 +8,7 @@ import {
 import { useTranslation } from 'react-i18next'
 import { CopyCheck } from '../../base/icons/src/vender/line/files'
 import Tooltip from '../../base/tooltip'
-import cn from '@/utils/classnames'
+import { cn } from '@/utils/classnames'
 import ActionButton from '@/app/components/base/action-button'
 
 type Props = {