Removed temporary hotfix for default product role (#456)

Co-authored-by: [email protected] <Aiap1955?^@#>

web/src/main/java/it/pagopa/selfcare/mscore/web/model/mapper/OnboardingMapper.java

@@ -19,7 +19,6 @@
 @NoArgsConstructor(access = AccessLevel.NONE)
 public class OnboardingMapper {
 
-    public static final String DEFAULT_PRODUCT_ROLE = "admin";
     private static UserMapper userMapper = new UserMapperImpl();
 
     private static Contract toContract(ContractRequest request) {
@@ -93,7 +92,7 @@ private static OnboardedInstitutionResponse constructOnboardedInstitutionRespons
             institutionResponse.setAttributes(InstitutionMapperCustom.toAttributeResponse(institution.getAttributes()));
         }
         ProductInfo productInfo = new ProductInfo();
-        productInfo.setRole(Objects.nonNull(product.getProductRole()) ? product.getProductRole() : DEFAULT_PRODUCT_ROLE);
+        productInfo.setRole(product.getProductRole());
         productInfo.setId(product.getProductId());
         productInfo.setCreatedAt(product.getCreatedAt());
         if(Objects.nonNull(product.getStatus())){