Auto-add approval templates with project templates

With this new feature, approval round templates will now be copied over when you apply a project template.

For example, if you've got one most-used approval round template for Client A, and you saved Client A's project as a template for future use, you'll then have access to the approval template when you apply Client A's project template -- you won't have to recreate the approval template in Client B's project. This will help automate approval requests for our teams that live and breathe in proofing!

Thank you to Savannah at EA, Nicola at Content+Cloud, and Emily Pearce at First Central for voting on this feature in our Forum.