Update default currency in CurrencyAccessor to MYR

app/Faker/CurrencyCode.php

         try {
             return Country::where('id', $countryCode)->pluck('currency_code')->first();
         } catch (OutOfBoundsException $e) {
-            return 'USD';
+            return 'MYR';
         }
     }
 }

app/Utilities/Currency/CurrencyAccessor.php

         $companyId = auth()->user()?->current_company_id;
 
         if ($companyId === null) {
-            return 'USD';
+            return 'MYR';
         }
 
         return CompanySettingsService::getDefaultCurrency($companyId);