antissoft / lvqianmeiye_ERP

…es under a unified directory. Update references to documentation and scripts to reflect new paths. Remove outdated documents related to billing discrepancies and image upload processes to streamline project resources.

…ns for management backend and store PC applications, updated environment variables for local development, and removed unused CSS and JS files to optimize the build.

- Simplified project description to focus on core functionalities of the ERP system.
- Revised the project structure section for clarity and organization.
- Updated environment requirements and quick start instructions for better accessibility.

主要变更：
1. 删除部门管理模块 (lq_bmzb)
   - 删除实体类、服务类、接口类、DTO类
   - 删除前端页面和映射类
   - 更新相关文档

2. 修复预约记录服务错误
   - 修复 GetInfo 方法中 SqlFunc.Subqueryable 使用错误
   - 改为使用标准查询方式获取关联数据
   - 添加空值检查提升代码安全性

3. 其他优化
   - 更新客户信息相关字段映射
   - 优化邀约记录和拓客记录服务
   - 更新会员类型枚举定义

…赖注入，改进LqKdKdjlbService以生成并发送开单记录字符串到企业微信群，更新package.json以支持legacy模式。