Support pending interactions in can-i-deploy

[canny]

Should we consider pending interactions in can-i-deploy checks?

That is, if an interaction is pending for a provider, should they still be able to deploy even if its consumer deployed without a verification result?

See pact-foundation/pact-specification#105 for background.

https://pact.canny.io/admin/board/feature-requests/p/support-pending-interactions-in-can-i-deploy

[canny]

This issue has been linked to a Canny post: Support pending interactions in can-i-deploy 🎉