Fix: CPU family flag

[glimberea]

What does this fix or implement?

The --cpu-family flag from ionosctl server create and ionosctl k8s nodepool create commands is now assigned a default value automatically, based on the location of the data center. For ionosctl server update, the default value of the flag was removed.

Checklist

• [ ] PR name added as appropriate (e.g. feat:/fix:/doc:/test:/refactor:)
• [ ] Tests added or updated
• [ ] Documentation updated
• [ ] Sonar Cloud Scan
• [ ] Changelog updated and version incremented (label: upcoming release)
• [ ] Github Issue linked if any
• [ ] Jira task updated

[sonarcloud[bot]]

Quality Gate passed

The SonarCloud Quality Gate passed, but some issues were introduced.

1 New issue
0 Security Hotspots
0.0% Coverage on New Code
3.4% Duplication on New Code

See analysis details on SonarCloud