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

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Author: pre-commit-ci[bot]

kombu/transport/rediscluster.py

@@ -63,7 +63,7 @@
 from kombu.utils.compat import register_after_fork
 from kombu.utils.encoding import bytes_to_str
 from kombu.utils.eventio import ERR, READ
-from kombu.utils.json import loads, dumps
+from kombu.utils.json import dumps, loads
 from kombu.utils.objects import cached_property
 
 from ..utils.scheduling import cycle_by_name