Use consistent tag order in Maniphest list views and workboard cards

Summary: Fixes T11420. These are selected in newest-to-oldest order from the database, but we should show them in oldest-to-newest order in the UI.

Test Plan:
Tagged a couple tasks with "A, B, C" projects, saw correct order in UI:

{F1749351}

{F1749352}

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T11420

Differential Revision: https://secure.phabricator.com/D16367

src/applications/maniphest/view/ManiphestTaskListView.php

@@ -96,7 +96,7 @@ final class ManiphestTaskListView extends ManiphestView {
 
       $project_handles = array_select_keys(
         $handles,
-        $task->getProjectPHIDs());
+        array_reverse($task->getProjectPHIDs()));
 
       $item->addAttribute(
         id(new PHUIHandleTagListView())

src/applications/project/view/ProjectBoardTaskCard.php

@@ -128,6 +128,7 @@ final class ProjectBoardTaskCard extends Phobject {
     }
 
     if ($project_handles) {
+      $project_handles = array_reverse($project_handles);
       $tag_list = id(new PHUIHandleTagListView())
         ->setSlim(true)
         ->setHandles($project_handles);