fix: comment

Author: djelinek

packages/extester-runner/src/ui-test/03_extersterTreeProvider.test.ts

@@ -35,7 +35,7 @@ import {
 	TEST_FILE_GLOB_SETTINGS_DEFAULT,
 } from './utils/testUtils';
 import * as assert from 'assert';
-import { expect } from 'chai';
+import { expect } from 'chai'; // dummy
 
 // Constants for test values
 const TEST_FILE_GLOB = '**/parser/*.test.ts';