Switch to containerd/runwasi

[rumpl]

runwasi was moved to the containerd namespace, let's use it

[Mossaka]

@rumpl Thanks for your contribution! Could you please reply to that policy service to pass the CLA?

[squillace]

@rumpl lemme figure this CLA out. Microsoft projects of course require the cla, but docker has long signed it off at the corp level so lemme understand that.

[rumpl]

@microsoft-github-policy-service agree company="Docker"

[squillace]

is that a fake "signed commits" error, @rumpl or is that a real one?

[rumpl]

is that a fake "signed commits" error, @rumpl or is that a real one?

Fixed 👍