actions/checkout

réplica de https://github.com/actions/checkout

Autor	SHA1 Mensaxe	Data
John Wesley Walker III	cd7d8d697e Check git version before attempting to disable `sparse-checkout` (#1656)	%!s(int64=2) %!d(string=hai) anos
eric sciple	e347bba93b Convert checkout to a regular action (#70)	%!s(int64=6) %!d(string=hai) anos