- Removed DeviceRoleSource field from Device struct and DeviceResourceModel
- Updated device_role description to reflect default value "other"
- Device role is now optional and defaults to "other" if not specified
- Cleaned up all CRUD operations to remove device_role_source handling
All device types are now manually selected with "other" as default.
Add Terraform Registry docs and examples for towerops_schedule and
towerops_escalation_policy resources. Update provider index and main
example to include on-call resources.
- Add examples/resources/towerops_organization/resource.tf
- Update examples/main.tf to include organization resource
- Terraform Registry will auto-generate docs from these examples
