Fix keepAlive on connected non localized fields

When set to false (default value) keepAlive was not destroying standard input fields

Author: joyceverheije

frontend/js/components/ConnectorField.vue

@@ -105,6 +105,10 @@
                   subChild.componentInstance.destroyValue()
                 }
               })
+            } else if (
+              child.componentInstance.destroyValue
+            ) {
+              child.componentInstance.destroyValue()
             }
           })
         }