feat: 新增账号管理功能，完善权限控制与用户信息同步

1.  新增用户管理后台接口与前端页面，支持管理员增删改查用户账号
2.  新增RBAC权限控制系统，按角色分配菜单与操作权限
3.  优化登录响应与用户信息接口，返回完整权限码与用户数据
4.  新增密码安全校验，提示纯数字密码风险
5.  移除废弃的注册接口，统一用户管理逻辑
6.  更新前端路由与侧边栏权限过滤逻辑

bj_power_wms/internal/handler/routes.go

@@ -13,7 +13,6 @@ func RegisterHandlers(server *rest.Server, ctx *svc.ServiceContext) {
 		[]rest.Route{
 			{Method: http.MethodGet, Path: "/api/health", Handler: healthHandler(ctx)},
 			{Method: http.MethodPost, Path: "/api/auth/login", Handler: loginHandler(ctx)},
-			{Method: http.MethodPost, Path: "/api/auth/register", Handler: registerHandler(ctx)},
 		},
 	)
 
@@ -23,6 +22,11 @@ func RegisterHandlers(server *rest.Server, ctx *svc.ServiceContext) {
 	server.AddRoutes(
 		[]rest.Route{
 			{Method: http.MethodPost, Path: "/api/user/change-password", Handler: changePasswordHandler(ctx)},
+			{Method: http.MethodGet, Path: "/api/user/info", Handler: userInfoHandler(ctx)},
+			{Method: http.MethodGet, Path: "/api/user/list", Handler: listUsersHandler(ctx)},
+			{Method: http.MethodPost, Path: "/api/user/create", Handler: createUserHandler(ctx)},
+			{Method: http.MethodPost, Path: "/api/user/update", Handler: updateUserHandler(ctx)},
+			{Method: http.MethodPost, Path: "/api/user/delete", Handler: deleteUserHandler(ctx)},
 		},
 	)