ci: add delay to beforeAll hook in fts.spec.ts test file

Added a delay function call in the beforeAll hook in the `fts.spec.ts` file to ensure preconditions are met before test execution. This delay is particularly important in cases where asynchronous setup operations have to be completed before the tests run.

__test__/fts.spec.ts

@@ -1,4 +1,9 @@
 import { searchQuery, SearchQuery } from '../src';
+import { delay } from './testData';
+
+beforeAll(async () => {
+ await delay(15000);
+});
 
 test('fts match results', async () => {
  const result = await searchQuery('hotels', SearchQuery.match('Gillingham'), { limit: 5 });