Steps to reproduce

1. Create custom Content Type for Company with identifier e.g.: my_custom_company_type
2. Configure it as Corporate Account Company Content type:

   ibexa_corporate_account:
       content_type_mappings:
           company: my_custom_company_type

1. Try creating new CompanyCreateStruct via ContentService::newCompanyCreateStruct

   $companyCreateStruct = $companyService->newCompanyCreateStruct();
   

Actual result

Observe that $companyCreateStruct contains default company Content Type instead of the custom one

Expected result

$companyCreateStruct contains custom Content Type created in the step 1.