Enhance app management with 'IsRecommended' feature

- Added 'IsRecommended' property to app-related data models, allowing apps to be marked as recommended.
- Updated API endpoints for creating and updating apps to include 'IsRecommended' in request bodies.
- Modified database schema to accommodate the new 'IsRecommended' field.
- Enhanced frontend components to display recommended apps with a star icon and updated forms to manage this property.
- Improved sorting logic in app listings to prioritize recommended apps.
- Updated documentation to reflect changes in API and data models.

frontend/src/shared/api/types.ts

@@ -102,6 +102,7 @@ export type ClientAppDto = {
   downloadUrl: string
   description: string | null
   iconUrl: string | null
+  isRecommended: boolean
 }
 
 /** GET /api/apps — сгруппировано по ОС на бэкенде; отсутствующая ОС значит "нет приложений". */
@@ -212,6 +213,7 @@ export type AdminAppDto = {
   iconUrl: string | null
   sortOrder: number
   isEnabled: boolean
+  isRecommended: boolean
 }
 
 export type StatsDto = {

frontend/src/shared/lib/i18n.ts

@@ -108,6 +108,7 @@ const resources = {
         step3: 'Импортируйте ссылку или отсканируйте QR в приложении — готово.',
         appsTitle: 'Приложения',
         noApps: 'Каталог приложений пока пуст.',
+        recommended: 'Рекомендуем',
         os: {
           IOS: 'iOS',
           Android: 'Android',
@@ -311,6 +312,7 @@ const resources = {
           sortOrder: 'Порядок',
           enabled: 'Включено',
           disabled: 'отключено',
+          recommended: 'Рекомендовано',
           empty: 'Каталог приложений пуст.',
           created: 'Приложение добавлено.',
           updated: 'Приложение обновлено.',
@@ -513,6 +515,7 @@ const resources = {
         step3: 'Import the link or scan the QR code in the app — done.',
         appsTitle: 'Apps',
         noApps: 'The app catalog is empty right now.',
+        recommended: 'Recommended',
         os: {
           IOS: 'iOS',
           Android: 'Android',
@@ -716,6 +719,7 @@ const resources = {
           sortOrder: 'Sort order',
           enabled: 'Enabled',
           disabled: 'disabled',
+          recommended: 'Recommended',
           empty: 'The app catalog is empty.',
           created: 'App added.',
           updated: 'App updated.',