[Bug] Non specific namespace management access

[DmytroRomantsovM]

What are you really trying to do?

Import Admin user without specific namespace configuration into terraform state. The goal is to avoid specifying all namespaces in this case. It works auto of box in UI. Another reason to do it is, whenever I specify all namespaces in the user resource terraform plan shows the changes, which mean the on the Temporal Cloud side namespaces aren't mandatory and even lead to unpredictable changes in access.

Describe the bug

Terraform plan:

 # temporalcloud_user.user["[email protected]"] will be updated in-place
  ~ resource "temporalcloud_user" "user" {
        id                 = "56426e17f4a343b889ec2df65883abc4"
      + namespace_accesses = [
        ]
        # (3 unchanged attributes hidden)
    }

Error during terraform apply:

temporalcloud_user.user: Destroying... [id=c298f2d6da4b4e119e61401044390423]
temporalcloud_user.user["[email protected]"]: Modifying... [id=56426e17f4a343b889ec2df65883abc4]
temporalcloud_user.user: Destruction complete after 2s
╷
│ Error: Failed to update user
│ 
│   with temporalcloud_user.user["[email protected]"],
│   on main.tf line 19, in resource "temporalcloud_user" "user":
│   19: resource "temporalcloud_user" "user" {
│ 
│ rpc error: code = InvalidArgument desc = nothing to change
╵

Minimal Reproduction

1. Create terraform deployment with admin Temporal Cloud User without namespaces.
2. Apply the changes.

Environment/Versions

OS and processor: M2 Pro Mac
Temporal Version: Terraform provider: registry.terraform.io/temporalio/temporalcloud: 0.0.11