ci: enable ubuntu-24 runners

[akhilerm]

• add ubuntu-24 github action runners into the test matrix
• all runners have been updated to ubuntu-24 except the job where release binaries are built. Its still kept at ubuntu-20 for maintaining compatibility

Notes to reviewers:

• The vagrant and ovmf package used is still kept at the ubuntu-22 versions since the vagrant sources are not yet available in the ubuntu-24 repository.
• The ovmf package is pinned at an older version because newer packages will cause the boot to fail for the VM. Ref: https://changelogs.ubuntu.com/changelogs/pool/main/e/edk2/edk2_2024.02-2/changelog

.
edk2 (2023.11-2) unstable; urgency=medium

  * ovmf: Remove dangling symlink to removed 2M image:
    - /usr/share/OVMF/OVMF_CODE.ms.fd
.

[k8s-ci-robot]

Skipping CI for Draft Pull Request.
If you want CI signal for your change, please convert it to an actual PR.
You can still manually trigger a test run with /test all

[akhilerm]

The runners are not completely deployed from github actions side, hence the jobs queue up for long time https://github.com/actions/runner-images/blob/main/README.md#available-images

UPDATE: 03 Jun 2024
The runners are now completely deployed and issue of job queuing up is resolved.

[akhilerm]

The vagrant box links for downloading rockylinux/8@v9 given by the vagrantcloud API are returning 404. https://vagrantcloud.com/api/v2/vagrant/rockylinux/8, hence the failure in vagrant test

[akhilerm]

converting to draft as we are still hitting issues with running vagrant on ubuntu-24.

Currently for testing, switched to vagrant for ubuntu22.04 and using it in ubuntu 24.04

[akhilerm]

UPDATE: There was a change in ovmf package that removed a symlink, Ref: changelog which may be causing issue with boot up.

edk2 (2023.11-2) unstable; urgency=medium

  * ovmf: Remove dangling symlink to removed 2M image:
    - /usr/share/OVMF/OVMF_CODE.ms.fd

[mikebrow]

LGTM