chore: remove a direct ruamel import
@@ -8,9 +8,8 @@ from typing import Any, Dict, Iterable, List, Optional, Sequence
import dateutil.parser
import tabulate
-from ruamel import yaml
-from determined_common import util
+from determined_common import util, yaml
# Avoid reporting BrokenPipeError when piping `tabulate` output through
# a filter like `head`.
