Add new speaker comm email template (#11)

Author: marcoacierno

pythonit_toolkit/emails/templates.py

@@ -8,6 +8,7 @@ class EmailTemplate(str, Enum):
     NEW_SCHEDULE_INVITATION_ANSWER = "new-schedule-invitation-answer"
     SUBMISSION_SCHEDULE_TIME_CHANGED = "submission-schedule-time-change"
     SPEAKER_VOUCHER_CODE = "speaker-voucher-code"
+    SPEAKER_COMMUNICATION = "speaker-communication"
 
     def __str__(self) -> str:
         return str.__str__(self)