Security update enabling update_nn to edit system details

resources/views/system/addedit.blade.php

@@ -1,12 +1,12 @@
 @php
-	use App\Models\Address;
+use App\Models\Address;
 @endphp
 
 <!-- $o=System::class -->
 @extends('layouts.app')
 
 @section('htmlheader_title')
-	@can('admin',$o) @if($o->exists) Update @else Add @endif @endcan System
+	@can('update_nn',$o) @if($o->exists) Update @else Add @endif @endcan System
 @endsection
 
 @section('content')
@@ -21,6 +21,7 @@
 		<p>This system is the ZC for the following zones: <strong class="highlight">{!! $o->zcs->sortBy('zone_id')->map(function($item) { return sprintf('%d@%s',$item->zone_id,$item->domain->name); })->join('</strong>, <strong class="highlight">') !!} </strong></p>
 	@endif
 
+	@include('widgets.error')
 	<div class="accordion" id="accordion_homepage">
 		@if ($o->exists)
 			<!-- System -->
@@ -163,8 +164,8 @@
 									<span class="btn btn-sm btn-danger" role="alert" style="text-align: left;">
 										{!! $message !!}
 									</span>
+								</div>
 							</div>
-						</div>
 						@enderror
 
 						@can('admin',$o)