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

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

ipykernel/comm/__init__.py

@@ -1,2 +1,3 @@
-from .comm import Comm
 from comm.base_comm import CommManager
+
+from .comm import Comm

ipykernel/comm/comm.py

@@ -3,13 +3,12 @@
 # Copyright (c) IPython Development Team.
 # Distributed under the terms of the Modified BSD License.
 
+from comm.base_comm import BaseComm
 from traitlets import Instance, default
 
 from ipykernel.jsonutil import json_clean
 from ipykernel.kernelbase import Kernel
 
-from comm.base_comm import BaseComm
-
 
 class Comm(BaseComm):
     """Class for communicating between a Frontend and a Kernel"""
@@ -35,4 +34,5 @@ def publish_msg(self, msg_type, data=None, metadata=None, buffers=None, **keys):
             buffers=buffers,
         )
 
+
 __all__ = ["Comm"]

ipykernel/ipkernel.py

@@ -16,7 +16,6 @@
 from zmq.eventloop.zmqstream import ZMQStream
 
 from .comm import Comm, CommManager
-
 from .compiler import XCachingCompiler
 from .debugger import Debugger, _is_debugpy_available
 from .eventloops import _use_appnope