Fixing XSS vulnerability by using the proper output tags

modules/Installer/Resources/views/install/steps/step3a-completed.blade.php

@@ -3,7 +3,7 @@
 
 @section('content')
     <div style="align-content: center;">
-        {!! Form::open(['route' => 'installer.complete', 'method' => 'GET']) !!}
+        {{ Form::open(['route' => 'installer.complete', 'method' => 'GET']) }}
 
         <h4>Installer Completed!</h4>
 
@@ -11,10 +11,10 @@
         <p>Click the button to proceed to the login screen!</p>
 
         <p style="text-align: right">
-            {!! Form::submit('Install Complete! Continue to Log-In >>',
+            {{ Form::submit('Install Complete! Continue to Log-In >>',
                              ['class' => 'btn btn-success'])
-            !!}
+            }}
         </p>
-        {!! Form::close() !!}
+        {{ Form::close() }}
     </div>
 @endsection