fix: add missing newlines at the end of JSON files; clean up formatting in page components

apps/web/app/[locale]/home/[account]/courses/[courseId]/edit/page.tsx

@@ -1,7 +1,8 @@
+import { getTranslations } from 'next-intl/server';
+
 import { createCourseManagementApi } from '@kit/course-management/api';
 import { CreateCourseForm } from '@kit/course-management/components';
 import { getSupabaseServerClient } from '@kit/supabase/server-client';
-import { getTranslations } from 'next-intl/server';
 
 import { AccountNotFound } from '~/components/account-not-found';
 import { CmsPageShell } from '~/components/cms-page-shell';