chore: integrate misskey-js as a workspace item (git subtree) (#10409)

* Additional changes for the merge

* api-misskey-js

packages/misskey-js/test-d/streaming.ts

@@ -0,0 +1,26 @@
+import { expectType } from 'tsd';
+import * as Misskey from '../src';
+
+describe('Streaming', () => {
+	test('emit type', async () => {
+		const stream = new Misskey.Stream('https://misskey.test', { token: 'TOKEN' });
+		const mainChannel = stream.useChannel('main');
+		mainChannel.on('notification', notification => {
+			expectType<Misskey.entities.Notification>(notification);
+		});
+	});
+
+	test('params type', async () => {
+		const stream = new Misskey.Stream('https://misskey.test', { token: 'TOKEN' });
+		// TODO: 「stream.useChannel の第二引数として受け入れる型が
+		// {
+		//   otherparty?: User['id'] | null;
+		//   group?: UserGroup['id'] | null;
+		// } 
+		// になっている」というテストを行いたいけどtsdでの書き方がわからない
+		const messagingChannel = stream.useChannel('messaging', { otherparty: 'aaa' });
+		messagingChannel.on('message', message => {
+			expectType<Misskey.entities.MessagingMessage>(message);
+		});
+	});
+});