Add taskfile validation hook

[jrdnbradford]

Any interest in adding this hook? Task is a cross-platform tool used to run tasks that is often used in CI, so it seems to fit with many of the hooks related to build pipelines in this repo.

[sirosen]

This seems great, and like you say, a good fit! Thanks for the contribution!
I need to make sure to read up on this to double-check the patterns used, etc, before merging, which will take me some time after my work day. Assuming no issues, I'll get this in and do a release soon.

[jrdnbradford]

@sirosen awesome, let me know if I can do anything else on this. On a personal note I've been migrating my Makefiles to Taskfiles and have been very happy with the results.

[sirosen]

Awesome job; thanks much for the contribution!

I'll make sure to give you your kudos in the changelog. Feel free to suggest schemas for other tools which you're using in the future.

[jrdnbradford]

Awesome, glad to help with this project.