What

• Remove the UNBIND type and all related files and impl
• Add this logic to the finalizer of the BIND type
• Update the docs to reflect this change
• When the BIND CR is deleted then the logic to call the REST endpoint to delete the app should be called

NOTE: We have a task to rename the BIND CRD to APP

Why

• According to wei this design, it will add unnecessary complexity for the RHMI
• The idea/design over have a unbind type was not accepted in the demo and it should be changed as Wei definitions.

How

• See here the (https://kubernetes.io/docs/tasks/access-kubernetes-api/custom-resources/custom-resource-definitions/#finalizers)
• See the example send by @wei https://book.kubebuilder.io/beyond_basics/using_finalizers.html