codespell: add config and action to codespell the code to avoid known typos

[yarikoptic]

[sravan953]

Thanks for this @yarikoptic ! Does codespell then submit a PR with corrections?

[yarikoptic]

no -- just fails the workflow and it would be for contributor to fix locally (by running codespell or manually)

[sravan953]

I understand how this would work for PRs, but would it open an issue for pushes to the dev branch?

[yarikoptic]

nope, it would just fail the workflow (in https://github.com/imr-framework/pypulseq/actions). But sending out PRs sounds like a cool feature to request , so I did: https://github.com/codespell-project/actions-codespell/issues/68

[schuenke]

@yarikoptic We introduced typos as a pre-commit hook in #207 so I think we can close this, no?