scripts : Fix bug #39583. Typo in 2.0 upgrade script.

http://savannah.gnu.org/bugs/?39583
health : Allow more than one health professional specialties
health: add domain in health professional specialties
health: assign default specialty for appointment when doctor is assigned
health : fix bug #39640 Traceback at appointments when no user id is associated to a health professional
health : fix main specialty to health professional
health : closes task #12746: Autofill Health Professional Specialty Field
health_services : fix bug #39685 party payment term validation in the invoice generation wizard