Various Feature-Request for terraform

[igdrscylladb]

Reviewing the Scylla Cloud GUI the following should be possible done also using Terraform. At the moment I am not able to implement what I would like to following the documentation available:
https://registry.terraform.io/providers/scylladb/scylladbcloud/latest/docs

I would be grateful if the following can be implemented as at the moment this is blocking the developing of my use case.

1) Add an argument to scylladb_cloud terraform resource to support enabling/disabling monitoring (aka prometheus proxy) at database creation or afterwards

2) Add an attribute to scylladb_cloud terraform resource to allow to extract url and token to access metrics via prometheus proxy

3) Add an argument to scylladb_cloud terraform resource to support setting database level encryption at database creation (Scylla key / Customer Key)

For 1) Cluster Metrics can be disable at creation and/or afterwards

For 3) Select DB encryption either using Scylla Key or Customer Key

[mykaul]

1. This is a public repository, let's not discuss internal items here.
2. One issue per request please.