Remove double item class

Author: tyroneyeh

templates/repo/issue/view_content/sidebar.tmpl

@@ -220,7 +220,7 @@
 			<div class="selected">
 				{{range .Issue.Projects}}
 					<div class="item">
-						<a class="item muted sidebar-item-link" href="{{.Link ctx}}">
+						<a class="muted sidebar-item-link" href="{{.Link ctx}}">
 							{{svg .IconName 18 "tw-mr-2"}}{{.Title}}
 						</a>
 					</div>