provider/azurerm: Bump azure-sdk-for-go to 3.0.0-beta (#7420)
provider/azurerm: Bump azure-sdk-for-go to 3.0.0-beta (#7420)

provider/azurerm: Bump azure-sdk-for-go to 3.0.0-beta
sebastus/terraform-provider-azurerm,abhijeetgaiha/terraform-provider-azurerm,thiagocaiubi/terraform-provider-azurerm,thiagocaiubi/terraform-provider-azurerm,sebastus/terraform-provider-azurerm,abhijeetgaiha/terraform-provider-azurerm,thiagocaiubi/terraform-provider-azurerm,sebastus/terraform-provider-azurerm,abhijeetgaiha/terraform-provider-azurerm