feat(server): add transcode presets (#2084)

* feat: add transcode presets

* Add migration

* chore: generate api

* refactor: use enum type instead of string for transcode option

* chore: generate api

* refactor: enhance readability of runVideoEncode method

* refactor: reuse SettingSelect for transcoding presets

* refactor: simplify return statement

* chore: regenerate api

* fix: correct label attribute

* Update import

* fix test

---------

Co-authored-by: Alex <alex.tran1502@gmail.com>

server/libs/domain/test/fixtures.ts

@@ -6,6 +6,7 @@ import {
   SharedLinkEntity,
   SharedLinkType,
   SystemConfig,
+  TranscodePreset,
   UserEntity,
   UserTokenEntity,
 } from '@app/infra/db/entities';
@@ -401,7 +402,7 @@ export const systemConfigStub = {
       targetAudioCodec: 'aac',
       targetScaling: '1280:-2',
       targetVideoCodec: 'h264',
-      transcodeAll: false,
+      transcode: TranscodePreset.REQUIRED,
     },
     oauth: {
       autoLaunch: false,