Fix some bugs

- Remove json ld seo because it can be xss attacked and isn't needed
anyways
- Add try catch to sweep_all function incase error (for example: if tip
is too small, it can't cover the fee)
- Add note about tips being too small that they cant send in FAQ on
contact page

resources/views/contact.blade.php

@@ -8,6 +8,7 @@
             <hr>
             <h3>I recieved a tip but I haven't been paid yet. When will I get paid?</h3>
             <p>Payments usually go out a few times an hour however there can be a delay. Please submit an issue if you have not been paid after 24 hours.</p>
+            <p>If the tip is too small, it may not be able to send if it does not cover the fee. You can fix this by sending a tip to cover the fee.</p>
             <hr>
             <h3>Is this website created by Monero?</h3>
             <p>Monero is a decentralized organization. This website was created by a developer who likes Monero and should not be seen as "official".</p>

resources/views/dashboard.blade.php

@@ -5,7 +5,7 @@
     <div class="row justify-content-center">
         <div class="col-md-8">
             @if (session('submitted'))
-                <div class="alert alert-success" role="alert">
+                <div class="alert alert-primary" role="alert">
                     {{ session('submitted') }}
                 </div>
             @endif

resources/views/layouts/app.blade.php

@@ -6,7 +6,6 @@
     <meta name="viewport" content="width=device-width, initial-scale=1">
     {!! SEOMeta::generate() !!}
     {!! OpenGraph::generate() !!}
-    {!! JsonLd::generate() !!}
     <!-- CSRF Token -->
     <meta name="csrf-token" content="{{ csrf_token() }}">
     <!-- Scripts -->