enhance(backend): チャンネルの既読管理を削除

- 現状上手く機能していない
- パフォーマンス上の理由
- 実装するにしてももっと効率的な方法がある

packages/backend/src/server/api/stream/index.ts

@@ -186,10 +186,7 @@ export default class Connection {
 		if (note == null) return;
 
 		if (this.user && (note.userId !== this.user.id)) {
-			this.noteReadService.read(this.user.id, [note], {
-				following: this.following,
-				followingChannels: this.followingChannels,
-			});
+			this.noteReadService.read(this.user.id, [note]);
 		}
 	}
 

packages/backend/src/server/api/stream/types.ts

@@ -97,8 +97,6 @@ export interface MainStreamTypes {
 	readAllAntennas: undefined;
 	unreadAntenna: Antenna;
 	readAllAnnouncements: undefined;
-	readAllChannels: undefined;
-	unreadChannel: Note['id'];
 	myTokenRegenerated: undefined;
 	signin: Signin;
 	registryUpdated: {