fix(timepicker): mini change, removed unneeded space

public/app/features/dashboard/timepicker/timepicker.html

@@ -15,7 +15,6 @@
 			</span>
 
 			<span ng-show="ctrl.dashboard.refresh" class="text-warning">
-				&nbsp;
 				&nbsp;
 				Refresh every {{ctrl.dashboard.refresh}}
 			</span>