change ipxe scripts to generate static address based templates (backport #85)

[mergify]

change ipxe script to generate static address to work around dracut / networkmanager issues when network may have multiple dhcp servers

Problem:

Solution:

change ipxe script to generate static address to work around dracut / networkmanager issues when network may have multiple dhcp servers

Related Issue(s):

harvester/harvester#10258

Test plan:

Additional documentation or context

---

This is an automatic backport of pull request #85 done by [Mergify](https://mergify.com).

[mergify]

Cherry-pick of a4b0884 has failed:

On branch mergify/bp/v1.8/pr-85
Your branch is up to date with 'origin/v1.8'.

You are currently cherry-picking commit a4b0884.
  (fix conflicts and run "git cherry-pick --continue")
  (use "git cherry-pick --skip" to skip this patch)
  (use "git cherry-pick --abort" to cancel the cherry-pick operation)

Unmerged paths:
  (use "git add <file>..." to mark resolution)
	both modified:   pkg/tink/tink.go

no changes added to commit (use "git add" and/or "git commit -a")

To fix up this pull request, you can check it out locally. See documentation: https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/reviewing-changes-in-pull-requests/checking-out-pull-requests-locally

[ibrokethecloud]

backport is not needed at the moment for v1.8.x