Update pledge-page generation for federal election.

pledge-update/pledge-page.php

@@ -32,7 +32,7 @@ $candidate_data = parse_pledge_data(explode(" ", $candidates_files), $default_im
 
 /* Select people who have taken the pledge */
 $pledgeCandidates = array_filter($candidate_data, function ($candidate) {
-    return $candidate['Pledge'] === 'y';
+    return $candidate['Pledge'] === 'Yes';
 });
 
 $renderer = new SPLPageRenderer();