Ensure all tests are run

Co-authored-by: Charis Kyriakou <charisk@users.noreply.github.com>

extensions/ql-vscode/src/vscode-tests/no-workspace/query-results.test.ts

@@ -18,7 +18,7 @@ import { slurpQueryHistory, splatQueryHistory } from '../../query-serialization'
 chai.use(chaiAsPromised);
 const expect = chai.expect;
 
-describe.only('query-results', () => {
+describe('query-results', () => {
   let disposeSpy: sinon.SinonSpy;
   let onDidChangeQueryHistoryConfigurationSpy: sinon.SinonSpy;
   let mockConfig: QueryHistoryConfig;