將發送名片的vuex換到pinia

src/views/Send/index.vue

@@ -11,11 +11,9 @@ import { cardFactory } from '@/utils/card'
 
 import { genCard1 } from '@/utils/card2'
 import { genVipCard } from '@/utils/vipcard'
-import { useStore } from 'vuex'
 import { useUserStore } from '@/store/user'
 import { useCardStore } from '@/store/card'
 
-const store = useStore()
 const userStore = useUserStore()
 const cardStore = useCardStore()