enhance(backend): bundle backend using Rolldown (#17068)

* enhance(backend): bundle backend using rolldown

* fix

* fix [ci skip]

* remove unused build script

* fix

* enhance: 起動からlistenまでかかる時間を減らす (MisskeyIO#1410)

* ✌️

* fix

* update rolldown

* fix(backend): extract static error classes to avoid rolldown design:paramtypes omission

* update rolldown

* Revert "fix(backend): extract static error classes to avoid rolldown design:paramtypes omission"

This reverts commit e2243c9dc3.

* fix

* perf: avoid generating sourcemap in production

* fix

* fix

* fix

* fix paths

* fix

* fix

* fix

* fix

* fix

* enhance: バックエンドの開発サーバー制御をrolldown側で行うように

* remove nodemon

* Update Changelog

* tweak config

* fix

* fix

* fix

* clean up

---------

Co-authored-by: あわわわとーにゅ <17376330+u1-liquid@users.noreply.github.com>
Co-authored-by: bab <mashirohira@gmail.com>

packages/backend/test/unit/server/FileServerService.ts

@@ -296,7 +296,7 @@ describe('FileServerService', () => {
 			});
 
 			expect(res.statusCode).toBe(404);
-			expect(res.headers['cache-control']).toBe('max-age=86400');
+			expect(res.headers['cache-control']).toBe('public, max-age=0');
 		});
 
 		test('GET /files/:key 画像配信ヘッダを検証する', async () => {