Unable to register users when country is provided

[horizon-dev-group]

The code the checks if countries exist or not is the above and it checks if a country is active by checking isActive but there is no property isActive in Country entity making it impossible to register due to the error: "The requested country was not found."

To fix we either have to add isActive or use only findOneById() instead of using findOneActiveById() while registering users.

[andrechristikan]

Simply, i remove management country for this project so all country always be active.