Fix typo (demo)

Summary: There was a typo.

Test Plan: Now there is no typo.

Reviewers: btrahan, chad

Reviewed By: chad

Subscribers: aran, epriestley

Differential Revision: https://secure.phabricator.com/D8995

src/applications/config/check/PhabricatorSetupCheckPath.php

@@ -100,7 +100,7 @@ final class PhabricatorSetupCheckPath extends PhabricatorSetupCheck {
 
         $this
           ->newIssue('config.PATH.'.$digest)
-          ->setName(pht('$PATH Compontent Unusable'))
+          ->setName(pht('$PATH Component Unusable'))
           ->setSummary(
             pht(
               "A component of the configured PATH can not be used by ".