feat: 会议提交剩余时间+解冻 + 会务/劳务材料批量下载 + 多角色人员/账号模块完善

Co-Authored-By: Claude <noreply@anthropic.com>

ry-vue3/src/views/sponsor/SponsorProjects.vue

@@ -308,9 +308,9 @@ const allMonitors = ref([])
 async function loadMonitors() {
   // 跟 sponsor/people (人员管理) 完全一致: 走 sponsorList, SQL 硬编码 unit_type='sponsor'
   //   + (u.parent_user_id = mainUid OR u.user_id = mainUid), 自动取当前主账号
-  // 仅筛 role='supervisor' (监察员候选人)
-  const res = await listSponsorPerson({ role: 'supervisor', pageNum: 1, pageSize: 100 })
-  allMonitors.value = res.rows || []
+  // 仅取 SUB 子账号 (监察员候选人), 排除主账号
+  const res = await listSponsorPerson({ pageNum: 1, pageSize: 100 })
+  allMonitors.value = (res.rows || []).filter(p => p.accountType === 'SUB')
 }
 /** 拉项目当前已分配监察员 → 回显 monitorUserIds (单选模式) */
 async function loadCurrentAssigns(projectId) {