Removes hardcoded references to MAGFest and TWO Staff Shirts from staff schedule email (#2833)
Removes hardcoded references to MAGFest and TWO Staff Shirts from staff schedule email (#2833)

* Removes hardcoded references to MAGFest and TWO Staff Shirts from staff schedule email

* Implements code review suggestions

RAMSProject/rams,magfest/ubersystem,magfest/ubersystem,RAMSProject/rams,magfest/ubersystem,RAMSProject/rams,magfest/ubersystem