RENAMENING

Standardize Machine Naming Convention

Summary

This MR implements a consistent naming convention for all machines in the Cloud4 platform by adding service-specific prefixes. This change improves clarity and makes it easier to identify machine roles at a glance.

Changes

• OpenStack machines now prefixed with openstack- (e.g., openstack-controller-0)
• Ceph machines now prefixed with ceph- (e.g., ceph-monitor-0)
• Monitoring machines now named with monitoring-*, to avoid confusion with ceph monitoris0

Breaking Changes ⚠️

This change breaks compatibility with existing development environments. All developers will need to:

1. Destroy their existing environment:

tofu destroy

2. Rebuild their environment:

tofu apply