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

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

nbclient/client.py

@@ -869,7 +869,9 @@ async def _check_raise_for_error(
  or exec_reply_content.get('ename') in self.allow_error_names
  or "raises-exception" in cell.metadata.get("tags", [])
  )
- await run_hook(self.on_cell_error, cell=cell, cell_index=cell_index, execute_reply=exec_reply)
+ await run_hook(
+ self.on_cell_error, cell=cell, cell_index=cell_index, execute_reply=exec_reply
+ )
  if not cell_allows_errors:
  raise CellExecutionError.from_cell_and_msg(cell, exec_reply_content)
 
@@ -974,7 +976,9 @@ async def async_execute_cell(
 
  if execution_count:
  cell['execution_count'] = execution_count
- await run_hook(self.on_cell_executed, cell=cell, cell_index=cell_index, execute_reply=exec_reply)
+ await run_hook(
+ self.on_cell_executed, cell=cell, cell_index=cell_index, execute_reply=exec_reply
+ )
  await self._check_raise_for_error(cell, cell_index, exec_reply)
  self.nb['cells'][cell_index] = cell
  return cell