Fix indent in search.ecr for filters

src/invidious/views/search.ecr

@@ -6,7 +6,7 @@
     <summary>
         <a><h3 style="display:inline"> <%= translate(locale, "filter") %> </h3></a>
     </summary>
-<div id="filters" class="pure-g h-box">
+    <div id="filters" class="pure-g h-box">
         <div class="pure-u-1-3 pure-u-md-1-5">
             <b><%= translate(locale, "date") %></b>
             <hr/>
@@ -86,7 +86,7 @@
                 </div>
             <% end %>
         </div>
-</div>
+    </div>
 </details>
 
 <hr/>