Ignore test_descr:test_remove_subclass, issue: GR-71917

Author: steve-s

graalpython/com.oracle.graal.python.test/src/tests/unittest_tags/test_descr.txt

@@ -71,7 +71,8 @@ test.test_descr.ClassPropertiesAndMethods.test_python_lists @ darwin-arm64,linux
 test.test_descr.ClassPropertiesAndMethods.test_qualname @ darwin-arm64,linux-aarch64,linux-x86_64,win32-AMD64
 test.test_descr.ClassPropertiesAndMethods.test_qualname_dict @ darwin-arm64,linux-aarch64,linux-x86_64,win32-AMD64
 test.test_descr.ClassPropertiesAndMethods.test_recursive_call @ darwin-arm64,linux-aarch64,linux-x86_64,win32-AMD64
-test.test_descr.ClassPropertiesAndMethods.test_remove_subclass @ darwin-arm64,linux-aarch64,linux-x86_64,win32-AMD64
+# GR-71917
+!test.test_descr.ClassPropertiesAndMethods.test_remove_subclass @ darwin-arm64,linux-aarch64,linux-x86_64,win32-AMD64
 test.test_descr.ClassPropertiesAndMethods.test_repr_as_str @ darwin-arm64,linux-aarch64,linux-x86_64,win32-AMD64
 test.test_descr.ClassPropertiesAndMethods.test_repr_with_module_str_subclass @ darwin-arm64,linux-aarch64,linux-x86_64,win32-AMD64
 test.test_descr.ClassPropertiesAndMethods.test_restored_object_new @ darwin-arm64,linux-aarch64,linux-x86_64,win32-AMD64