feat: use makejinja to template out configuration

[onedr0p]

Testing the waters with makejinja over ansible for templating...

Benefits:

• Way... way... way faster than Ansible at templating.
• Able to template out files without needing to separate addons in the templates folder or k0s/k3s ansible folders, the file contents just need to be wrapped in a jinja if block.

Drawbacks:

• Validation is still done with ansible
• Loss of certain functions of ansible like nthhost and password_hash

[onedr0p]

I am going to circle back to this some day if we really need to improve the speed of templating. Ansible is slow but it's an AIO solution for validation and templating.