Integrate Readable Bot Network Module Into Project-Wide IaC

[DakotaCondos]

As a development team,
I want the readable bot network Terraform module integrated into the project-wide IaC root,
so that the infrastructure is managed consistently with the rest of the project.

Acceptance Criteria

• Given the project-wide Terraform root exists
  When it is configured
  Then it calls Iac/modules/readable-bot-network-representation.

• Given existing temporary resources are kept
  When the module is integrated
  Then required resources are imported into the shared Terraform state.

• Given Terraform runs in CI or a shared deploy process
  When apply executes
  Then Cosmos, Function App, consumer group, and RBAC are managed by Terraform.

• Given role assignments are required
  When Terraform applies
  Then the deployment principal has permission to create them.

• Given temporary driver files are no longer needed
  When integration is complete
  Then they are removed or clearly marked non-production.