Switch the default from non-driver to driver in several tests

pkg/analysis_server/test/services/correction/util_test.dart

Index: pkg/analysis_server/test/services/correction/util_test.dart
diff --git a/pkg/analysis_server/test/services/correction/util_test.dart b/pkg/analysis_server/test/services/correction/util_test.dart
index 6fc0f982a7f1fa4c4a864a9c1a7d94fed19f45bb..9927a5c95af026dc970daeebf095241d93712ecb 100644
--- a/pkg/analysis_server/test/services/correction/util_test.dart
+++ b/pkg/analysis_server/test/services/correction/util_test.dart
@@ -19,6 +19,9 @@ main() {
 
 @reflectiveTest
 class UtilTest extends AbstractSingleUnitTest {
+  @override
+  bool get enableNewAnalysisDriver => false;
+
   test_addLibraryImports_dart_hasImports_between() async {
     await resolveTestUnit('''
 import 'dart:async';