refactor(router): use layout for parent handling

Author: Ohh-889

src/features/router/initRouter.ts

@@ -52,7 +52,7 @@ export async function initAuthRoutes(addRoutes: (parent: string | null, route: R
 
       function collectParentInfo(routes: Api.Route.BackendRoute[], parent: string | null = null) {
         routes.forEach(route => {
-          const routeParent = route.parent !== undefined ? route.parent : parent;
+          const routeParent = route.layout !== undefined ? route.layout : parent;
           routeParentMap.set(route.name, routeParent ?? null);
         });
       }

src/service/types/route.d.ts

@@ -40,8 +40,6 @@ declare namespace Api {
       layout?: string;
       /** 路由唯一标识 */
       name: string;
-      /** 父路由标识 */
-      parent?: string;
       /** 路由 path */
       path: string;
       /** 重定向 */