add server switch

app/views/devise/sessions/new.html.erb

@@ -1,4 +1,5 @@
 <div class="max-w-xl mx-auto px-2">
+  <%= render 'devise/shared/select_server' if Docuseal.multitenant? %>
   <h1 class="text-4xl font-bold text-center my-8">Log In</h1>
   <%= form_for(resource, as: resource_name, html: { class: 'space-y-6' }, data: { turbo: params[:redir].blank? }, url: session_path(resource_name)) do |f| %>
     <% if params[:redir].present? %>