Add support for deployRecentValidation in the metadata API

[mateusz-domagalski]

Hi Peter!
I added support for deploying a recent validation (Quick Deploy) in the metadata API.
I would create a PR but I got no rights to do that, so instead I'm including a patch.

Thanks!

0001-Add-the-deployRecentValidation-in-metadata-api.patch

[Codeneos]

Thanks for the patch! I'll apply it and publish a new version.