[Bug] Unable to use the option allow_restricted_indices when creating security role

[greibrokka]

Describe the bug
Attempting to create a security role with write-access to system-indexes. Related to elastic/elasticsearch#81400

To Reproduce
Steps to reproduce the behavior:

1. TF configuration used
   'resource "elasticstack_elasticsearch_security_role" "fleet_superuser" {
   name = "fleet_superuser"

indices {
names = [".fleet*"]
privileges = ["all"]
allow_restricted_indices = true

}

metadata = jsonencode({
description = "Fleet_superuser per Elastic recommendation - ITSI-17455"
})
}

output "role" {
value = elasticstack_elasticsearch_security_role.fleet_superuser
}'
2. TF operations to execute to get the error '...' [e.g terraform plan,terraform apply, terraform destroy]
When executing terraform plan it throws an error

3. See the error in the output
   'An argument named "allow_restricted_indices" is not expected here'

Expected behavior
Creating a security role with this option using API works, so option should be available also using terraform

Versions (please complete the following information):

• OS: [e.g. Linux] Elastic Service in Azure
• Terraform Version 3.14.0
• Provider version 0.3.3
• Elasticsearch Version 8.3.2

Additional context
I've opened a ticket with Elastic support which recommended to create a bug report.