fix(user-dept): 修正用户来源筛选条件

- 将用户来源筛选条件从 user_source = 2 更新为 user_source = 3
- 同步更新了相关注释说明
- 保持了原有的租户ID和软删除过滤逻辑

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/dal/mysql/userdept/UserDeptMapper.java

@@ -59,7 +59,7 @@ public interface UserDeptMapper extends BaseMapperX<UserDeptDO> {
     @Select("<script>" +
             "SELECT ud.* FROM system_user_dept ud " +
             "INNER JOIN system_users u ON ud.user_id = u.id " +
-            "WHERE u.user_source = 2 " +
+            "WHERE u.user_source = 3 " +
             "AND ud.deleted = 0 " +
             "<if test='tenantId != null'> AND ud.tenant_id = #{tenantId} </if>" +
             "<if test='cursorTime != null'>" +
@@ -75,14 +75,14 @@ public interface UserDeptMapper extends BaseMapperX<UserDeptDO> {
                                                        @Param("limit") Integer limit);
 
     /**
-     * 统计用户-部门关系数量（只统计 userSource = 2 的用户）
+     * 统计用户-部门关系数量（只统计 userSource = 3 的用户）
      * @param tenantId 租户ID（可选）
      * @return 数量
      */
     @Select("<script>" +
             "SELECT COUNT(*) FROM system_user_dept ud " +
             "INNER JOIN system_users u ON ud.user_id = u.id " +
-            "WHERE u.user_source = 2 " +
+            "WHERE u.user_source = 3 " +
             "AND ud.deleted = 0 " +
             "<if test='tenantId != null'> AND ud.tenant_id = #{tenantId} </if>" +
             "</script>")