Refactor helper drift in lib: centralize theme/translation and remove app() hotspots

lib/Service/Import/ImportService.php

@@ -5,6 +5,7 @@ namespace MintyPHP\Service\Import;
 use MintyPHP\Http\SessionStoreInterface;
 use MintyPHP\Service\Access\PermissionService;
 use MintyPHP\Service\Audit\ImportAuditService;
+use MintyPHP\Service\I18n\TranslatesServiceText;
 use MintyPHP\Service\Import\Profile\ImportProfileInterface;
 use MintyPHP\Service\Settings\SettingsDefaultsGateway;
 use MintyPHP\Service\Tenant\TenantScopeService;
@@ -28,6 +29,8 @@ use MintyPHP\Service\Tenant\TenantScopeService;
  */
 class ImportService
 {
+    use TranslatesServiceText;
+
     private const MAX_ROWS = 20000;
     private const MAX_ERROR_ROWS = 500;
     private const PROFILE_PERMISSION_MAP = [
@@ -636,15 +639,4 @@ class ImportService
         return strtolower($value);
     }
 
-    private function translate(string $text, mixed ...$args): string
-    {
-        if (function_exists('t')) {
-            return t($text, ...$args);
-        }
-        if ($args === []) {
-            return $text;
-        }
-        return vsprintf($text, array_map(static fn ($arg) => (string) $arg, $args));
-    }
-
 }