fixed missing @csrf_protected on event deletion
fixed missing @csrf_protected on event deletion

magfest/ubersystem,magfest/ubersystem,RAMSProject/rams,RAMSProject/rams,migetman9/ubersystem,RAMSProject/rams,magfest/ubersystem,migetman9/ubersystem,migetman9/ubersystem,md1024/rams,magfest/ubersystem,md1024/rams,md1024/rams