Add LDAP Vendor to SecureChange

1. Duplicate existing vendor (eDirectory) with a new name (<NEW_VENDOR>):

   kubectl exec -it deploy/sc-server -c sc-server -- psql -Usecurechange securechangeworkflow -h stolon-sc-svc -p 5432 -c "insert into ldap_attr(vendor,attr_objective,attr_name,attr_type)
   select '<NEW_VENDOR>',attr_objective,attr_name,attr_type from ldap_attr where vendor='eDirectory';"

2. Update the attributes for the new vendor (see Configure LDAP Vendor Attributes for SecureChange).