Prioritizing full name vs username in the UX

[techAPJ (Arpit Jalan)]

다음 방법으로 수정되었습니다:

FIX: respect prioritize_username_in_ux setting in email

prioritize_username_in_ux가 활성화된 경우:

prioritize_username_in_ux가 비활성화된 경우: