fix: align migration checksum and import formatTime

backend/migrations/043b_add_group_invalid_request_fallback.sql

--- 043b_add_group_invalid_request_fallback.sql
+-- 043_add_group_invalid_request_fallback.sql
 -- 添加无效请求兜底分组配置
 
 -- 添加 fallback_group_id_on_invalid_request 字段：无效请求兜底使用的分组

frontend/src/components/account/AccountStatusIndicator.vue

@@ -121,7 +121,7 @@
 import { computed } from 'vue'
 import { useI18n } from 'vue-i18n'
 import type { Account } from '@/types'
-import { formatCountdownWithSuffix } from '@/utils/format'
+import { formatCountdownWithSuffix, formatTime } from '@/utils/format'
 
 const { t } = useI18n()