Fix "Add Project" in bulk editor

Summary: Fixes T8740. This data is required for now, and didn't get brought across properly from the original standalone foreground editor.

Test Plan: Did a bulk editor "add project", got a clean result.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T8740

Differential Revision: https://secure.phabricator.com/D13533

src/applications/maniphest/bulk/ManiphestTaskEditBulkJobType.php

@@ -49,6 +49,8 @@ final class ManiphestTaskEditBulkJobType
           PhabricatorPolicyCapability::CAN_EDIT,
         ))
       ->withPHIDs(array($task->getObjectPHID()))
+      ->needProjectPHIDs(true)
+      ->needSubscriberPHIDs(true)
       ->executeOne();
     if (!$object) {
       return;