[Redesign] PHUICrumbs touchups

Summary: Ref T8099, minor adds back the border, makes blue highlight {$blue}

Test Plan: Hover over new crumbs, match header hovers. Check Phriction for border

Reviewers: btrahan, epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T8099

Differential Revision: https://secure.phabricator.com/D12959

src/applications/maniphest/controller/ManiphestReportController.php

@@ -52,7 +52,6 @@ final class ManiphestReportController extends ManiphestController {
     $nav->appendChild($core);
     $nav->setCrumbs(
       $this->buildApplicationCrumbs()
-        ->setBorder(true)
         ->addTextCrumb(pht('Reports')));
 
     return $this->buildApplicationPage(