common: Support tags during check out

Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>

run: Switch to Ubuntu 22.04 for everything

v2023.10.11

Update to non-upm host-kernel.

Merge branch 'snp-latest' into nested-snp-upm

To get all the changes that we like.

launch-qemu: Use debian disk image