enhance(backend/test): Migrate tests to vitest (#16935)

* wip

* update fake-timers and migrate

* fix

* remove jest-mock

* fix

* fix

* fix

* fix

* attempt to fix unit tests

* attempt to fix e2e tests

* fix federation test [ci skip]

* attempt to fix e2e tests

* fix typecheck

* fix unit tests

* fix

* attempt to fix e2e

* fix

* Revert "attempt to fix e2e"

This reverts commit b7b7b05d85.

* attempt to fix e2e

* revert attempt to fix e2e

* update deps

* update vitest

* migrate

* attempt to fix e2e

* update

* fix

* remove vite swc plugin as oxc parser can handle decorators

* attempt to fix drive/files/create test

* Revert "attempt to fix drive/files/create test"

This reverts commit 4715153375.

* fix: エンドポイントにまつわるテストをunitからe2eに移動

* attempt to fix e2e

* remove swc

* attempt to fix e2e

* Revert "attempt to fix e2e"

This reverts commit 9fb86a4076.

* add logs for debug

* attempt to fix e2e

* Partially revert "attempt to fix e2e"

This reverts commit fb0008c85a.

* attempt to fix test

* fix: attempt to fix test

* Revert "fix: attempt to fix test"

This reverts commit ed2f5c40e8.

* Revert "attempt to fix test"

This reverts commit d7329c46f1.

* attempt to fix e2e

* fix: surpass eventemitter warning by increasing defaultMaxListeners

* attempt to fix e2e

* fix

* fix e2e not ending properly

* exp: add hanging-process reporter for investigation

* Revert "exp: add hanging-process reporter for investigation"

This reverts commit 26851f8282.

* update changelog

packages/backend/test-federation/test/note.test.ts

@@ -1,3 +1,4 @@
+import { describe, test, beforeAll, afterAll } from 'vitest';
 import assert, { rejects, strictEqual } from 'node:assert';
 import * as Misskey from 'misskey-js';
 import { addCustomEmoji, createAccount, createModerator, deepStrictEqualWithExcludedFields, type LoginUser, resolveRemoteNote, resolveRemoteUser, sleep, uploadFile } from './utils.js';
@@ -214,7 +215,7 @@ describe('Note', () => {
 			 * @see https://github.com/misskey-dev/misskey/issues/15548
 			 */
 			describe('To only resolved and not followed user', () => {
-				test.failing('Check', async () => {
+				test.skip('Check', async () => {
 					const note = (await bob.client.request('notes/create', { text: 'I\'m Bob.' })).createdNote;
 					const noteInA = await resolveRemoteNote('b.test', note.id, alice);
 					await sleep();
@@ -254,7 +255,7 @@ describe('Note', () => {
 			 * FIXME: implement soft deletion as well as user?
 			 *        @see https://github.com/misskey-dev/misskey/issues/11437
 			 */
-			test.failing('Not found even if resolve again', async () => {
+			test.skip('Not found even if resolve again', async () => {
 				const noteInB = await resolveRemoteNote('a.test', note.id, bob);
 				await rejects(
 					async () => await bob.client.request('notes/show', { noteId: noteInB.id }),