refactor(auth): align auth UI and mock auth API

lib/api/index.ts

@@ -1,8 +1,12 @@
+export { login, register, resetPassword } from "./auth"
+export { sendForgotPasswordCode } from "./auth-extra"
 export { getChatSessionById, listChatMessages, listChatSessions } from "./chat"
 export { requestWithAuth } from "./client"
 export { addComment, listComments, listCommentsByPost, toggleCommentLike } from "./comments"
 export { getDisputeByOrderId, listDisputes } from "./disputes"
+export { sendEmailVerificationCode } from "./email"
 export { isFavorited, listFavorites, listFavoritesByUser } from "./favorites"
+export { getFileById } from "./files"
 export { getGameById, listGames } from "./games"
 export { addNotification, listNotifications, markNotificationAsRead } from "./notifications"
 export { getOrderById, listOrders, listOrdersByConsumer } from "./orders"