Adding New Nodes and Updating Some Things

[Stackclash]

Description of the change

This PR adds 2 nodes and updates ansible group vars and the prepare playbook using onedr0p/flux-cluster-template

Benefits

This adds the benefit of two new nodes and aligns my cluster more to the amazingness of onedr0p's template repo

Possible drawbacks

N/A

Applicable issues

N/A

Additional information

N/A

[github-actions]

🦙 MegaLinter status: ❌ ERROR

Descriptor	Linter	Files	Fixed	Errors	Elapsed time
❌ ANSIBLE	ansible-lint	yes		15	13.42s
✅ COPYPASTE	jscpd	yes		no	0.89s
✅ REPOSITORY	git_diff	yes		no	0.01s
✅ REPOSITORY	secretlint	yes		no	0.9s
❌ YAML	yamllint	14		1	0.17s

See detailed report in MegaLinter reports
Set VALIDATE_ALL_CODEBASE: true in mega-linter.yml to validate all sources, not only the diff

MegaLinter is graciously provided by