add missing needprojectphids for project reports

Summary: Adds a missing needProjectPHIDs called in the project reports. Fixes T6833

Test Plan: visited all task reports

Reviewers: Blessed Reviewers, epriestley

Reviewed By: Blessed Reviewers, epriestley

Subscribers: epriestley

Maniphest Tasks: T6833

Differential Revision: https://secure.phabricator.com/D11086