fix(i18n): strip BOM from zh-TW settings after import insert

Adding the third-party integrations import shifted the existing UTF-8 BOM
onto line 2 and tripped no-irregular-whitespace.

Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>

packages/ui/src/lib/i18n/messages/zh-TW.settings.ts

@@ -1,5 +1,5 @@
 import { thirdPartyIntegrationI18n } from './third-party-integrations.i18n';
-export const settingsDict = {
+export const settingsDict = {
   'settings.providers.page.openCodeGo.title': 'OpenCode Go 用量追蹤',
   'settings.providers.page.openCodeGo.description': '連接 OpenCode Go 控制面板以顯示滾動、每週和每月配額。',
   'settings.providers.page.openCodeGo.workspaceId': '工作區 ID',