Add a couple of missing needProperties() Almanac calls

Summary: Fixes T10432. I missed these in making properties non-default.

Test Plan: Diffusion now works again in a cluster configuration.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T10432

Differential Revision: https://secure.phabricator.com/D15337

src/applications/diffusion/controller/DiffusionRepositoryCreateController.php

@@ -51,6 +51,7 @@ final class DiffusionRepositoryCreateController
             array(
               'AlmanacClusterRepositoryServiceType',
             ))
+          ->needProperties(true)
           ->execute();
         if ($services) {
           // Filter out services which do not permit new allocations.