Update rediscloud_subscription_database.md (#340)

Author: noham14

docs/resources/rediscloud_subscription_database.md

@@ -16,11 +16,6 @@ data "rediscloud_payment_method" "card" {
   card_type = "Visa"
 }
 
-data "rediscloud_cloud_account" "account" {
-  exclude_internal_account = true
-  provider_type = "AWS"
-}
-
 resource "rediscloud_subscription" "subscription-resource" {
 
   name = "subscription-name"
@@ -30,11 +25,11 @@ resource "rediscloud_subscription" "subscription-resource" {
 
   cloud_provider {
     provider = data.rediscloud_cloud_account.account.provider_type
-    cloud_account_id = data.rediscloud_cloud_account.account.id
     region {
       region = "eu-west-1"
+      multiple_availability_zones = true
       networking_deployment_cidr = "10.0.0.0/24"
-      preferred_availability_zones = ["eu-west-1a"]
+      preferred_availability_zones = ["euw1-az1, euw1-az2, euw1-az3"]
     }
   }
 
@@ -63,7 +58,7 @@ resource "rediscloud_subscription_database" "database-resource" {
     throughput_measurement_value = 10000
     support_oss_cluster_api = false 
     external_endpoint_for_oss_cluster_api = false
-    replication = false
+    replication = true
    
     modules = [
         {