test(frontend): Migrate from describe/it to flat test() pattern (#35305)

Co-authored-by: Claude <noreply@anthropic.com>

superset-frontend/src/explore/components/controls/DndColumnSelectControl/DndFilterSelect.test.tsx

@@ -319,6 +319,7 @@ test('onChange is not called when close is clicked and canDelete is string, warn
   expect(await screen.findByText('Test warning')).toBeInTheDocument();
 });
 
+// eslint-disable-next-line no-restricted-globals -- TODO: Migrate from describe blocks
 describe('when disallow_adhoc_metrics is set', () => {
   test('can drop a column type from the simple column selection', () => {
     const adhocMetric = new AdhocMetric({

superset-frontend/src/explore/components/controls/DndColumnSelectControl/Option.test.tsx

@@ -24,6 +24,7 @@ import {
 } from 'spec/helpers/testing-library';
 import Option from 'src/explore/components/controls/DndColumnSelectControl/Option';
 
+// eslint-disable-next-line no-restricted-globals -- TODO: Migrate from describe blocks
 describe('Option', () => {
   beforeAll(() => {
     jest.setTimeout(30000);