[CM1-262] Support added for better input/validation of phonenumbers in ER
As an ER user I would like to have an easier way to enter phone number on a party/resource and have it validated, because it is a risk I enter the phone number incorrectly resulting in making it harder to contact the party/resource and link it with already existing ones in the database.
When entering a phone number on a party/resource in ER now, you first chose the country (you can write the country name to find your country) which will provide the country code as a start of the phone number. You can also write country code manually of course. Follow with the phone number.