Remove style covered by autoprefixer

services/web/public/stylesheets/app/templates-v2.less

@@ -31,7 +31,6 @@
 
 	.thumbnail {
 		box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
-		-webkit-box-shadow:0 2px 4px rgba(0, 0, 0, 0.1);
 		height: 465px;
 		margin: 5% 0;
 		padding:0px;