Ordered the shortcut listener on the press of Enter key for querying the

filtered data.
Signed-off-by: Gaurav <gaurav.sahay@in.bosch.com>

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/filtermanagement/AutoCompleteTextFieldComponent.java

@@ -86,6 +86,7 @@ public class AutoCompleteTextFieldComponent extends HorizontalLayout {
     @PostConstruct
     public void postConstruct() {
         new TextFieldSuggestionBox(rsqlValidationOracle, this).extend(queryTextField);
+        queryTextField.addShortcutListener(new EnterShortCutListener());
     }
 
     /**