Fix FunctionTypeAliasElementImpl.visitChildren() for type parameters.

pkg/analyzer/test/generated/compile_time_error_code_driver_test.dart

Index: pkg/analyzer/test/generated/compile_time_error_code_driver_test.dart
diff --git a/pkg/analyzer/test/generated/compile_time_error_code_driver_test.dart b/pkg/analyzer/test/generated/compile_time_error_code_driver_test.dart
index 0f8e1b3a3b8359331010f24162228227069e33f5..9a8514ad125aadaaca08392e8bc90327d6e8fcb8 100644
--- a/pkg/analyzer/test/generated/compile_time_error_code_driver_test.dart
+++ b/pkg/analyzer/test/generated/compile_time_error_code_driver_test.dart
@@ -19,12 +19,6 @@ class CompileTimeErrorCodeTest_Driver extends CompileTimeErrorCodeTest {
 
   @failingTest
   @override
-  test_typeAliasCannotReferenceItself_typeVariableBounds() {
-    return super.test_typeAliasCannotReferenceItself_typeVariableBounds();
-  }
-
-  @failingTest
-  @override
   test_uriDoesNotExist_import_appears_after_deleting_target() {
     return super.test_uriDoesNotExist_import_appears_after_deleting_target();
   }