[frio] Normalize display of plink/network icons between thread/search

view/theme/frio/css/style.css

@@ -1740,6 +1740,10 @@ aside .panel-body {
 	border-top: none;
 	color: inherit;
 }
+.preferences .plink {
+	margin-left: 5px;
+}
+
 blockquote.shared_content {
 	padding: 0px;
 	margin-inline-start: 0px;

view/theme/frio/templates/wall_thread.tpl

@@ -140,7 +140,6 @@ as the value of $top_child_total (this is done at the end of this file)
 					<span class="wall-item-network" title="{{$item.app}}">{{$item.network_name}}</span>
 				{{/if}}
 				{{if $item.plink}}	{{*link to the original source of the item *}}
-					&nbsp;
 					<a href="{{$item.plink.href}}" class="plink u-url" aria-label="{{$item.plink.title}}" title="{{$item.plink.title}}">
 						<i class="fa fa-external-link"></i>
 					</a>