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

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

jupyter_client/manager.py

@@ -324,7 +324,9 @@ def _close_control_socket(self) -> None:
         self._control_socket.close()
         self._control_socket = None
 
-    async def _async_pre_start_kernel(self, **kw: t.Any) -> t.Tuple[t.List[str], t.Dict[str, t.Any]]:
+    async def _async_pre_start_kernel(
+        self, **kw: t.Any
+    ) -> t.Tuple[t.List[str], t.Dict[str, t.Any]]:
         """Prepares a kernel for startup in a separate process.
 
         If random ports (port=0) are being used, this method must be called

jupyter_client/multikernelmanager.py

@@ -192,7 +192,9 @@ def _using_pending_kernels(self):
         """
         return getattr(self, 'use_pending_kernels', False)
 
-    async def _async_start_kernel(self, kernel_name: t.Optional[str] = None, **kwargs: t.Any) -> str:
+    async def _async_start_kernel(
+        self, kernel_name: t.Optional[str] = None, **kwargs: t.Any
+    ) -> str:
         """Start a new kernel.
 
         The caller can pick a kernel_id by passing one in as a keyword arg,