`d.ts` namespace re-export bug

[Groupguanfang]

Reproduction link or steps

https://stackblitz.com/edit/github-gkzydqgy?file=src%2Findex.ts

What is expected?

When using as to import something and re-export in a namespace:

import type {
  Socket as ClientSocket,
  Manager as ClientManager,
} from 'socket.io-client';

export namespace Hello {
  export type Socket = ClientSocket;
  export type Manager = ClientManager;
}

The output .d.ts:

import { Manager, Socket } from "socket.io-client";

//#region src/index.d.ts
declare namespace Hello {
  // ❌ It not correct! There is a circular type!
  type Socket = Socket;
  type Manager = Manager;
}
//#endregion
export { Hello };

The correct output like this:

import { Manager as ClientManager, Socket as ClientSocket } from "socket.io-client";

//#region src/index.d.ts
declare namespace Hello {
  type Socket = ClientSocket;
  type Manager = ClientManager;
}
//#endregion
export { Hello };

What is actually happening?

Any additional comments?

不要讨厌我的工地英语🥹please（