node pools tf using for_each

node_pools.tf

resource "azurerm_kubernetes_cluster_node_pool" "aks_node_pool" {
  for_each = {
    for index, node_pool in local.node_pools :
    node_pool.name => node_pool
  }
  name                  = each.value.name
  kubernetes_cluster_id = azurerm_kubernetes_cluster.aks.id
  vm_size               = each.value.vm_size
  node_count            = each.value.node_count

  tags = merge(each.value.tags...)
}