Fix tooltip of site

src/app/state/state.component.html

 <td>
-	<span matTooltip="{{ service.site.description}}\nThis site provides the service {{ service.name }} for you." matTooltipClass="my-tooltip">
+	<span matTooltip="{{ service.site.description}}" matTooltipClass="my-tooltip">
 		{{ service.site.name }}
 		<mat-icon>help</mat-icon>
 	</span>