fix: cloud init problems with ubuntu

[faiq]

What problem does this PR solve?:

This pr attempts to solve:

https://jira.nutanix.com/browse/NCN-100790
https://jira.nutanix.com/browse/NCN-102002

by only using our copied datasource module on older versions of cloud-init. this aligns us a little closer to the upstream image-builder tasks

attempting to build these images but im unable to run kib locally with my credentials for vsphere

this is safe for the current version we are pinning in ubuntu -- 23.1.2 because it already contains DataSourceVmWare.py

Which issue(s) does this PR fix?:

• https://jira.d2iq.com/browse/D2IQ-NUMBER

Special notes for your reviewer:

Does this PR introduce a user-facing change?:

[faiq]

I dont think this is quite ready

this somehow pulled in an even older version of cloud init.

[faiq]

root@e2e-vsphere-air-gapped-test-1724250617-control-plane-6q2h8:/home/konvoy# crictl ps
CONTAINER           IMAGE               CREATED              STATE               NAME                      ATTEMPT             POD ID              POD
003b714215ceb       3af2ab51e1364       About a minute ago   Running             kube-apiserver            0                   733aa6dcf4429       kube-apiserver-e2e-vsphere-air-gapped-test-1724250617-control-plane-6q2h8
2610995525975       3861cfcd7c04c       About a minute ago   Running             etcd                      0                   a2e1573adb1f9       etcd-e2e-vsphere-air-gapped-test-1724250617-control-plane-6q2h8
32cfb42264efb       083b81fc09e85       About a minute ago   Running             kube-controller-manager   0                   f4e61bc2f8b05       kube-controller-manager-e2e-vsphere-air-gapped-test-1724250617-control-plane-6q2h8
ca9e900c8fb6d       49d9b8328a8fd       About a minute ago   Running             kube-scheduler            0                   3a7f747eb0957       kube-scheduler-e2e-vsphere-air-gapped-test-1724250617-control-plane-6q2h8
root@e2e-vsphere-air-gapped-test-1724250617-control-plane-6q2h8:/home/konvoy# cloud-init --version
/usr/bin/cloud-init 24.1.3-0ubuntu1~20.04.5

looks like this is working fine - added some extra commits to make it pull a newer cloud init.

[faiq]

for some reason i get v22.0 but that has datasource.py

https://github.com/canonical/cloud-init/blob/ubuntu/22.2-0ubuntu1_20.04.1/cloudinit/sources/DataSourceVMware.py

vsphere-clone.kib_image: TASK [providers : Set cloud-init version] **************************************
    vsphere-clone.kib_image: ok: [default]
    vsphere-clone.kib_image:
    vsphere-clone.kib_image: TASK [providers : Deprecation warning for disabling password authentication] ***
    vsphere-clone.kib_image: ok: [default] => {
    vsphere-clone.kib_image:     "msg": "22.2-0ubuntu1~20.04.3"
    vsphere-clone.kib_image: }
    vsphere-clone.kib_image:
    vsphere-clone.kib_image: TASK [providers : Install cloud-init packages] *********************************
    vsphere-clone.kib_image: skipping: [default]

i think this is happening because our base iso is old

[supershal]

added 9b114a7 to remove cloud-init dropin that configures cloud-init to use custom vmware guest datasource.

[supershal]

Created release template and running konvoy e2e tests.
RHEL 8.5 https://github.com/mesosphere/konvoy2/actions/runs/10498724952/job/29084248822 🟢
Ubuntu 2204: https://github.com/mesosphere/konvoy2/actions/runs/10498700886 🟢