EZP-23612: changed breadcrumb separator

(cherry picked from commit 84a9fb1)

Author: pedroresende

Resources/public/css/bootstrap.css

@@ -4282,6 +4282,10 @@ input[type="submit"].btn.small {
 .breadcrumb li afocus {
   color: #006a8d;
 }
+.breadcrumb li .separator {
+  display: inline-block;
+  padding: 0px 3px;
+}
 .breadcrumb .divider {
   padding: 0 5px;
   color: #dbdbdc;

Resources/public/less/breadcrumbs.less

@@ -15,6 +15,10 @@
 				color: @blueDark;
 			}
 		}
+    .separator {
+      display: inline-block;
+      padding: 0px 3px;
+    }
   }
   .divider {
     padding: 0 5px;