[NFC] oncall cleanup

oncall.php

@@ -4,6 +4,7 @@ declare(strict_types = 1);
 require_once 'vendor/autoload.php';
 
 use Yasumi\Holiday;
+
 /* On Call Ticket Notification Script */
 $oncall = new oncall();
 $oncall->dateAndTimeCheck();
@@ -17,8 +18,6 @@ if ($table) {
   $oncall->sendToMattermost($table);
 }
 
-//email($item, $contact);
-
 /**
  * The class that does all the magic.
  */
@@ -82,6 +81,7 @@ class oncall {
     $this->baseUrl = getenv('REDMINE_URL');
     $this->apiKey = getenv('KEY');
 
+    // FIXME: Not using $this->apiKey.
     $this->queries = [
       'New Support Tickets' => 'https://hq.megaphonetech.com/issues.json?query_id=17&key=7ebe204bef5804f4effb9b4160a295487dde15f1',
       'New Maintenance Tickets' => 'https://hq.megaphonetech.com/issues.json?query_id=18&key=7ebe204bef5804f4effb9b4160a295487dde15f1',