他のMisskeyインスタンスにリアクション情報を伝えるように

src/remote/activitypub/renderer/like.ts

@@ -1,8 +1,9 @@
 import config from '../../../config';
 import { ILocalUser } from '../../../models/user';
 
-export default (user: ILocalUser, note) => ({
+export default (user: ILocalUser, note, reaction: string) => ({
 	type: 'Like',
 	actor: `${config.url}/users/${user._id}`,
-	object: note.uri ? note.uri : `${config.url}/notes/${note._id}`
+	object: note.uri ? note.uri : `${config.url}/notes/${note._id}`,
+	_misskey_reaction: reaction
 });