Heroku: Heroku removed 'No row limitations' from the Postgres Standard-5 feature list and added 'Fork and follow support'. 'Ded…

["Dedicated server","No row limitations"] → ["Dedicated server","Fork and follow support"]

Heroku removed 'No row limitations' from the Postgres Standard-5 feature list and added 'Fork and follow support'. 'Dedicated server' was unchanged.