provide an option to enable creating immutable secrets while generating key pair with k8s scheme #1090
Description
Description
I think immutability is a critical part while working on multi-tenant systems like Kubernetes. At the time I wrote this, cosign supports generating key pairs, and storing them in Kubernetes secrets. Kubernetes introduces us Immutable Secrets1 with the v1.21.1 release, so, maybe users might want to use this option to enable storing key pairs in the immutable secrets.
cc: @Dentrax