Validation issue in apstra_template_collapsed data source

[chrismarget-j]

Report from a user delivered by email:

data "apstra_template_collapsed" "tf_bp_template" {
  name = var.bp_template
}

$ terraform validate
╷
│ Error: Missing required argument
│ 
│   on [r10_bp_creation_collapsed.tf](https://urldefense.com/v3/__http://r10_bp_creation_collapsed.tf__;!!NEt6yMaO-gk!Ft-FaOYwkmZqVoFgACPg0zTS9KSdugFoOkQxq2hsugdwSJ-HgYN1ctcGE4kFqf8GUGb1MkcG_GrgHMdHIA$) line 3, in data "apstra_template_collapsed" "tf_bp_template":
│    3: data "apstra_template_collapsed" "tf_bp_template" {
│ 
│ The argument "id" is required, but no definition was found.

Per the provider documentation, either name or id is needed, and the typical use cause is to use "name" to retrieve the template data.

[chrismarget-j]

Closed by #713