Update portal property reference (#1475)
Update portal property reference (#1475)

* Update portal property reference

Add details for portal_email_verification

* Update app/enterprise/0.36-x/property-reference.md

Co-Authored-By: Aron Eidelman <ce30127eefa07a02d568832e3de6952fb491981c@konghq.com>

Mashape/getkong.org,Mashape/getkong.org,Mashape/getkong.org