build fix

src/Umbraco.Web.UI.Client/src/mocks/browser-handlers.ts

@@ -8,11 +8,9 @@ import { handlers as publishedStatusHandlers } from './domains/published-status.
 import * as serverHandlers from './domains/server.handlers';
 import { handlers as upgradeHandlers } from './domains/upgrade.handlers';
 import { handlers as userHandlers } from './domains/user.handlers';
-import { handlers as treeHandlers } from './domains/entity.handlers';
 import { handlers as telemetryHandlers } from './domains/telemetry.handlers';
 import { handlers as propertyEditorHandlers } from './domains/property-editor.handlers';
 
-
 const handlers = [
 	serverHandlers.serverVersionHandler,
 	...contentHandlers,