feat: Improve the front-end permission access logic and sample code

packages/business/access/src/index.ts

@@ -1,3 +1,4 @@
+export { default as CodeAuthority } from './code-authority.vue';
 export * from './generate-menu-and-routes';
 export { default as RoleAuthority } from './role-authority.vue';
 export type * from './types';