More php8 compat fixes

include/pear/Calendar/Table/Helper.php

@@ -114,7 +114,7 @@ class Calendar_Table_Helper
      *
      * @access protected
      */
-    function Calendar_Table_Helper(& $calendar, $firstDay=null)
+    function __construct(& $calendar, $firstDay=null)
     {
         $this->calendar = & $calendar;
         $this->cE = & $calendar->getEngine();
@@ -313,4 +313,4 @@ class Calendar_Table_Helper
         return $this->cE->dateToStamp($y, $m, $d);
     }
 }
-?>
+?>