Don't enable cloud-init services

They are automatically enabled by the cloud-init-generator[1].

[1] https://cloudinit.readthedocs.io/en/latest/topics/boot.html#generator

Fix #88
3 jobs for cloud-init-enable in 23 minutes and 49 seconds (queued for 1 second)
latest
Status Name Job ID Coverage
  Lint
passed shellcheck #5445

00:00:20

passed shfmt #5446

00:00:15

 
  Build
passed build #5447

00:23:29