_header_navbar.html.erb in blacklight-7.19.1

- old
+ new

@@ -1,8 +1,8 @@
 <nav class="navbar navbar-expand-md navbar-dark bg-dark topbar" role="navigation">
   <div class="<%= container_classes %>">
     <%= link_to application_name, root_path, class: 'mb-0 navbar-brand navbar-logo' %>
-    <button class="navbar-toggler navbar-toggler-right" type="button" data-toggle="collapse" data-target="#user-util-collapse" aria-controls="user-util-collapse" aria-expanded="false" aria-label="Toggle navigation">
+    <button class="navbar-toggler navbar-toggler-right" type="button" data-toggle="collapse" data-bs-toggle="collapse" data-target="#user-util-collapse" data-bs-target="#user-util-collapse" aria-controls="user-util-collapse" aria-expanded="false" aria-label="Toggle navigation">
       <span class="navbar-toggler-icon"></span>
     </button>
 
     <div class="collapse navbar-collapse justify-content-md-end" id="user-util-collapse">
       <%= render 'shared/user_util_links' %>