email with kit request contain double entries for patients with two appointment_types that should be included in it

For instance when there is a patients with Skin biopsy and CSF there are two entries in the email with duplicated information

changed milestone to %0.11.2

created branch 210-email-with-kit-request-contain-double-entries-for-patients-with-two-appointment_types-that-should-be-included-in-it

mentioned in merge request !133 (merged)

closed via commit fecea1b9

closed via merge request !133 (merged)