fix(AssistantPresetCard): update group handling to use isArray for better type safety

src/renderer/src/pages/store/assistants/presets/components/AssistantPresetCard.tsx

@@ -7,6 +7,7 @@ import type { AssistantPreset } from '@renderer/types'
 import { getLeadingEmoji } from '@renderer/utils'
 import { Button, Dropdown } from 'antd'
 import { t } from 'i18next'
+import { isArray } from 'lodash'
 import { ArrowDownAZ, Ellipsis, PlusIcon, SquareArrowOutUpRight } from 'lucide-react'
 import { type FC, memo, useCallback, useEffect, useRef, useState } from 'react'
 import styled from 'styled-components'
@@ -142,7 +143,7 @@ const AssistantPresetCard: FC<Props> = ({ preset, onClick, activegroup, getLocal
                     {getLocalizedGroupName('我的')}
                   </CustomTag>
                 )}
-                {!!preset.group?.length &&
+                {isArray(preset.group) &&
                   preset.group.map((group) => (
                     <CustomTag key={group} color="#A0A0A0" size={11}>
                       {getLocalizedGroupName(group)}