[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

deepmd/dpmodel/utils/learning_rate.py

@@ -12,7 +12,9 @@
 from deepmd.common import (
     j_get_type,
 )
-from deepmd.dpmodel.array_api import Array
+from deepmd.dpmodel.array_api import (
+    Array,
+)
 from deepmd.utils.plugin import (
     PluginVariant,
     make_plugin_registry,