Update precommit hook pycqa/isort to v5.9.3

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
pycqa/isort	repository	patch	5.9.2 -> 5.9.3

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Release Notes

pycqa/isort

v5.9.3

Compare Source

• Improved text of skipped file message to mention gitignore feature.
  • Made all exceptions pickleable.
  • Fixed #​1779: Pylama integration ignores pylama specific isort config overrides.
  • Fixed #​1781: --from-first CLI flag shouldn't take any arguments.
  • Fixed #​1792: Sorting literals sometimes ignored when placed on first few lines of file.
  • Fixed #​1777: extend_skip is not honored wit a git submodule when skip_gitignore=true.

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