fix(backend): リノートミュートがキャッシュが切れるまで効かない問題を修正 (#14242)

* Fix: RenoteMuteがキャッシュが切れるまで効かない問題を修正

(cherry picked from commit e9601029b5)

* update changelog

* 🎨

* remove unused import

* 消したときもキャッシュを飛ばすように

* lint

---------

Co-authored-by: mattyatea <mattyacocacora0@gmail.com>

packages/backend/src/server/api/endpoints/renote-mute/delete.ts

@@ -5,10 +5,11 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
-import type { RenoteMutingsRepository } from '@/models/_.js';
 import { DI } from '@/di-symbols.js';
 import { GetterService } from '@/server/api/GetterService.js';
 import { ApiError } from '../../error.js';
+import { UserRenoteMutingService } from "@/core/UserRenoteMutingService.js";
+import type { RenoteMutingsRepository } from '@/models/_.js';
 
 export const meta = {
 	tags: ['account'],
@@ -53,6 +54,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 		private renoteMutingsRepository: RenoteMutingsRepository,
 
 		private getterService: GetterService,
+		private userRenoteMutingService: UserRenoteMutingService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			const muter = me;
@@ -79,9 +81,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			}
 
 			// Delete mute
-			await this.renoteMutingsRepository.delete({
-				id: exist.id,
-			});
+			await this.userRenoteMutingService.unmute([exist]);
 		});
 	}
 }