feat(dispatch): 新增报修派单与维保派单模块全栈实现

- 后端: repair_request/repair_dispatch/maintenance_order/maintenance_detail 实体、DTO、Service(事务/单号/状态流转/行级权限)、Controller
- 安全: JWT+RBAC 接入(dispatch:repair/dispatch:maintenance)、全参数化防SQL注入、操作日志埋点
- 前端: 报修派单(双页签)、维保派单(主从表单)页面, API封装, /dispatch 路由
- 菜单: db_seed.sql 与远程库同步 id=36/37, ADMIN/SALESMAN 角色绑定

database/db_seed.sql

@@ -132,8 +132,23 @@ ON CONFLICT (id) DO UPDATE SET
     permission = EXCLUDED.permission,
     visible    = EXCLUDED.visible;
 
+-- 初始菜单（运营派单子菜单，parent_id=3，id：36-37）
+INSERT INTO sys_menu (id, parent_id, menu_name, menu_path, component, icon, sort_order, menu_type, permission, visible) VALUES
+(36, 3, '报修派单', '/dispatch/repair',      'dispatch/repair/index',      'ToolOutlined', 1, 2, 'dispatch:repair',     1),
+(37, 3, '维保派单', '/dispatch/maintenance', 'dispatch/maintenance/index', 'ToolOutlined', 2, 2, 'dispatch:maintenance',1)
+ON CONFLICT (id) DO UPDATE SET
+    parent_id  = EXCLUDED.parent_id,
+    menu_name  = EXCLUDED.menu_name,
+    menu_path  = EXCLUDED.menu_path,
+    component  = EXCLUDED.component,
+    icon       = EXCLUDED.icon,
+    sort_order = EXCLUDED.sort_order,
+    menu_type  = EXCLUDED.menu_type,
+    permission = EXCLUDED.permission,
+    visible    = EXCLUDED.visible;
+
 -- 重置 sys_menu 自增序列
-SELECT setval('sys_menu_id_seq', 33, true);
+SELECT setval('sys_menu_id_seq', 37, true);
 
 -- ------------------------------------------------------------
 -- 3. 初始字典（sys_dict 无业务唯一键，清空重建以支持幂等执行）
@@ -194,10 +209,10 @@ ON CONFLICT (user_id, role_id) DO NOTHING;
 INSERT INTO sys_role_menu (role_id, menu_id) VALUES
 (1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6), (1, 7), (1, 8), (1, 9), (1, 10), (1, 11),
 (1, 12), (1, 13), (1, 14), (1, 15), (1, 16), (1, 17), (1, 18), (1, 19), (1, 20), (1, 21), (1, 22), (1, 23),
-(1, 24), (1, 27), (1, 28), (1, 29), (1, 30), (1, 31), (1, 32), (1, 33),
+(1, 24), (1, 27), (1, 28), (1, 29), (1, 30), (1, 31), (1, 32), (1, 33), (1, 36), (1, 37),
 (2, 1), (2, 2), (2, 5),
 (2, 12), (2, 13), (2, 14), (2, 15), (2, 16), (2, 17), (2, 18), (2, 19), (2, 20), (2, 21), (2, 22), (2, 23),
-(2, 24), (2, 27), (2, 28), (2, 29), (2, 30), (2, 31), (2, 32), (2, 33)
+(2, 24), (2, 27), (2, 28), (2, 29), (2, 30), (2, 31), (2, 32), (2, 33), (2, 36), (2, 37)
 ON CONFLICT (role_id, menu_id) DO NOTHING;
 
 -- 移除已废弃的菜单（客户建筑/客户房间，id=25/26）及其角色绑定（幂等清理，确保每次执行都收敛）