How to enable Azure Disk Encryption in multiple VM ARM template

Hi,
I'm trying to figure out how to add azure disk encryption in to my multiple Azure VM creation template.
My template is susccessfully being deployed, but for some reason encryption is not enabled on deployed VMs. Can't find that is wrong in my template. Maybe someone have some exemples or can help with fix.
Example of my template is attached as .txt.
[AzureMultiVmEncryption_Git.txt](https://github.com/Azure/azure-quickstart-templates/files/2080389/AzureMultiVmEncryption_Git.txt)

Thank you.

Start by inspecting the attached AzureMultiVmEncryption_Git.txt template and the Azure Disk Encryption configuration for the multiple VM deployment. Reproduce the deployment and verify the deployed VMs' encryption status; the issue is resolved when the template enables encryption on each VM.

Written by the indexing model from the issue text.