refs #18171 [finc] added missing call of flashmessage in mylist.phtml

themes/finc/templates/myresearch/mylist.phtml

@@ -31,6 +31,9 @@ $user = $this->auth()->isLoggedIn();
 </a>
 <div class="<?=$this->layoutClass('mainbody')?>">
   <h1><?=$list ? $this->escapeHtml($list->title) : $this->transEsc("Your Favorites")?></h1>
+
+  <?=$this->flashmessages()?>
+
   <nav class="search-header hidden-print">
     <div class="search-stats">
       <?php if ($recordTotal > 0): ?>