Add z-index to search dropdown

Author: joedixon

resources/views/_partials/_search.blade.php

@@ -16,7 +16,7 @@ class="nav-search block w-full pl-10 pr-3 py-2 border border-gray-300 rounded-md
             placeholder="Search for threads..." 
         />
         <template x-if="results.length > 0">
-            <div x-transition:enter="transition ease-out duration-100" x-transition:enter-start="transform opacity-0 scale-95" x-transition:enter-end="transform opacity-100 scale-100" x-transition:leave="transition ease-in duration-75" x-transition:leave-start="transform opacity-100 scale-100" x-transition:leave-end="transform opacity-0 scale-95" class="mt-2 origin-top-right absolute right-0 w-full rounded-md shadow-lg">
+            <div x-transition:enter="transition ease-out duration-100" x-transition:enter-start="transform opacity-0 scale-95" x-transition:enter-end="transform opacity-100 scale-100" x-transition:leave="transition ease-in duration-75" x-transition:leave-start="transform opacity-100 scale-100" x-transition:leave-end="transform opacity-0 scale-95" class="mt-2 origin-top-right absolute right-0 w-full rounded-md shadow-lg z-10">
                 <div class="rounded-md bg-white shadow-xs w-full">
                     <div class="py-1">
                         <template x-for="result in results" :key="result.subject">