Fixed no rule chains text hint for autocomplete rulechain component

ui-ngx/src/app/modules/home/components/rule-chain/rule-chain-autocomplete.component.html

@@ -38,7 +38,7 @@
     <mat-option *ngIf="!(filteredRuleChains | async)?.length" [value]="null" class="tb-not-found">
       <div class="tb-not-found-content" (click)="$event.stopPropagation()">
         <div *ngIf="!textIsNotEmpty(searchText); else searchNotEmpty">
-          <span translate>device-profile.no-device-profiles-found</span>
+          <span translate>rulechain.no-rulechains-text</span>
         </div>
         <ng-template #searchNotEmpty>
           <span>