switch to ubuntu-latest runners #204

Job	Run time
pkr-bld-amazonlinux-x64 / x86_64 (amazonlinux-2)	26m 31s
pkr-bld-amazonlinux-x64 / x86_64 (amazonlinux-2023)	26m 30s
pkr-bld-qemu-x64 / x86_64 (almalinux-8, qemu)	12m 13s
pkr-bld-qemu-x64 / x86_64 (almalinux-9, qemu)	26m 30s
pkr-bld-qemu-x64 / x86_64 (centos-7, qemu)	9m 4s
pkr-bld-qemu-x64 / x86_64 (centos-stream-8, qemu)	13m 36s
pkr-bld-qemu-x64 / x86_64 (centos-stream-9, qemu)	26m 29s
pkr-bld-qemu-x64 / x86_64 (debian-11, qemu)	26m 30s
pkr-bld-qemu-x64 / x86_64 (debian-12, qemu)	26m 29s
pkr-bld-qemu-x64 / x86_64 (fedora-38, qemu)	11m 30s
pkr-bld-qemu-x64 / x86_64 (fedora-39, qemu)	13m 37s
pkr-bld-qemu-x64 / x86_64 (freebsd-13, qemu)	26m 29s
pkr-bld-qemu-x64 / x86_64 (freebsd-14, qemu)	26m 28s
pkr-bld-qemu-x64 / x86_64 (opensuse-leap-15, qemu)	10m 5s
pkr-bld-qemu-x64 / x86_64 (oracle-7, qemu)	13m 33s
pkr-bld-qemu-x64 / x86_64 (oracle-8, qemu)	17m 26s
pkr-bld-qemu-x64 / x86_64 (oracle-9, qemu)	26m 28s
pkr-bld-qemu-x64 / x86_64 (rockylinux-8, qemu)	14m 56s
pkr-bld-qemu-x64 / x86_64 (rockylinux-9, qemu)	26m 28s
pkr-bld-qemu-x64 / x86_64 (ubuntu-20.04, qemu)	26m 28s
pkr-bld-qemu-x64 / x86_64 (ubuntu-22.04, qemu)	7m 29s
pkr-bld-qemu-x64 / x86_64 (ubuntu-23.10, qemu)	26m 28s
	7h 21m 17s

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