Manual review request: miggy-migration

Can somebody please help us move this script to the stable version?
I believe we need manual approvement for version 1.9.4 to move from dev to stable.

You’ve published 1.9.4 as a devmode snap which can never be pushed to the stable channel. You either need to switch it back to stable confinement and refine the interfaces it uses, or use classic, and go through the process for a classic review. As it is, the build of 1.9.4 in beta will never be allowed in stable.

I published a new version now 1.9.5. It is stable and classic.
So it is not in dev mode. What do I need to do to be able to release as classic?

Please follow Process for reviewing classic confinement snaps