Enhance admin maintenance functionality with new endpoints and response types

- Added new DELETE endpoints for managing audit logs and disabled apps in the admin maintenance section.
- Updated existing endpoint for closed tickets to use a unified response type, `MaintenanceCleanupResponseDto`.
- Enhanced API documentation to reflect the new operations and their expected request/response formats.
- Improved frontend integration with new functions for deleting old audit logs and disabled apps, including user confirmation prompts.
- Added localization support for new maintenance actions in both Russian and English.

frontend/src/features/admin/maintenance/api.ts

@@ -1,6 +1,16 @@
 import { apiRequest } from '@/shared/api/client'
-import type { DeleteClosedTicketsResponseDto } from '@/shared/api/types'
+import type { MaintenanceCleanupResponseDto } from '@/shared/api/types'
 
 export function deleteClosedTickets() {
-  return apiRequest<DeleteClosedTicketsResponseDto>('/admin/maintenance/tickets/closed', { method: 'DELETE' })
+  return apiRequest<MaintenanceCleanupResponseDto>('/admin/maintenance/tickets/closed', { method: 'DELETE' })
+}
+
+export function deleteOldAuditLogs(olderThanDays: number) {
+  return apiRequest<MaintenanceCleanupResponseDto>(`/admin/maintenance/audit-logs?olderThanDays=${olderThanDays}`, {
+    method: 'DELETE',
+  })
+}
+
+export function deleteDisabledApps() {
+  return apiRequest<MaintenanceCleanupResponseDto>('/admin/maintenance/apps/disabled', { method: 'DELETE' })
 }