azurerm_managed_disk: PremiumV2_LRS (Premium SSD v2) not priced, silently shows $0 instead of being marked unsupported

Description

Infracost does not support Azure PremiumV2_LRS (Premium SSD v2) managed disks and silently fails to price them, rather than reporting them as unsupported.

Steps to reproduce

terraform {
  required_providers {
    azurerm = {
      source  = "hashicorp/azurerm"
      version = "~>5.0"
    }
  }
}

provider "azurerm" {
  features {}
}

resource "azurerm_resource_group" "example" {
  name     = "example-resources"
  location = "eastus"
}

resource "azurerm_managed_disk" "example" {
  name                 = "example-disk"
  location             = azurerm_resource_group.example.location
  resource_group_name  = azurerm_resource_group.example.name
  storage_account_type = "PremiumV2_LRS"
  create_option        = "Empty"
  disk_size_gb          = 10752
  disk_iops_read_write = 6000
  disk_mbps_read_write = 500
  zone                 = "1"
}

Run infracost breakdown --path .

Actual behavior

The disk is priced at $0 with no warning in the PR comment. The CLI output (with debug logging) shows:

WARN Could not map disk type PremiumV2 and size 10752 to disk name

This resource is not listed in the "not supported yet" section of the PR comment either, since azurerm_managed_disk is generally supported for Premium_LRS/Standard_LRS/StandardSSD_LRS — only the PremiumV2_LRS SKU silently fails to resolve a price.

Because of this, a real, billable disk resize (e.g. 10240 GB -> 10752 GB on a PremiumV2_LRS disk) shows up as a $0 cost diff in a PR, even though Azure bills PremiumV2_LRS per-GiB-provisioned plus provisioned IOPS/throughput (a different, non-tiered pricing model from the legacy Premium SSD P-series).

Expected behavior

• azurerm_managed_disk with storage_account_type = "PremiumV2_LRS" should be priced using Azure's Premium SSD v2 billing model (per-GiB-month storage + disk_iops_read_write + disk_mbps_read_write meters), OR
• If unsupported, it should appear in the "not supported yet" resource list in the PR comment instead of silently pricing at $0.

Environment

• Infracost CLI version: 0.10.45
• Terraform provider: hashicorp/azurerm ~>5.0