支持在线时间跨天并优化发布与筛选体验

允许在线时段 end 早于 start 表示跨天，统一展示「次日」文案；修复移动端价格区间清空后被 sessionStorage 回写；优化 PC/移动端在线时间控件密度与通栏展示。

frontend/src/features/orders/components/OrderAccountSnapshot.vue

@@ -10,6 +10,7 @@ import {
   readSnapshotResources,
 } from '@/features/orders/composables/useOrderSnapshot'
 import AuthImage from '@/shared/components/business/AuthImage.vue'
+import { formatOnlineTimeRange } from '@/shared/utils/listingDisplay'
 
 const props = withDefaults(
   defineProps<{
@@ -63,9 +64,8 @@ function formatOnlineTime(value: unknown): string {
   const start = String(row.start || '')
   const end = String(row.end || '')
   if (!start && !end) return '--'
-  if (start === '全天' || end === '全天' || (start === '00:00' && end === '23:59')) return '全天'
-  if (start && end) return `${start.replace(':00', '')}-${end.replace(':00', '')}点`
-  return [start, end].filter(Boolean).join(' ~ ')
+  const text = formatOnlineTimeRange(start, end)
+  return text || [start, end].filter(Boolean).join(' ~ ') || '--'
 }
 
 const primaryRows = computed(() => {