Fix checkin nmbering

resources/views/tracker.blade.php

@@ -37,9 +37,9 @@
         <main id="routeContainer">
             <div id="map"></div>
             <section id="checkinList">
-            <ol reversed>
+            <ol start="{{ count($trip->checkins) }}" reversed>
                 @foreach(array_slice(array_reverse($trip->checkins), 0, 15) as $checkin)
-                <li>
+                <li n>
                     <details id="{{ $checkin->id }}" ontoggle="toggleCheckin(this.open, this.id)">
                         <summary><h2>{{ $checkin->title ?? "[No title]" }}</h2> <span>{{ date('j M Y (G:H)', strtotime($checkin->date)) }}</span></summary>
                         {{ $checkin->note ?? "[No note]" }}