[azurerm] Add os_type and image_uri in azurerm_virtual_machine (#6553)
[azurerm] Add os_type and image_uri in azurerm_virtual_machine (#6553)

Fix #6372

Partial fix of #6526
thiagocaiubi/terraform-provider-azurerm,thiagocaiubi/terraform-provider-azurerm,abhijeetgaiha/terraform-provider-azurerm,abhijeetgaiha/terraform-provider-azurerm,abhijeetgaiha/terraform-provider-azurerm,sebastus/terraform-provider-azurerm,sebastus/terraform-provider-azurerm,sebastus/terraform-provider-azurerm,thiagocaiubi/terraform-provider-azurerm