util-docker,tests: Update supported/test OS to Ubuntu 22.04
We add a Ubuntu 22.04 min- and all-dependency docker images. We also
update the compiler tests to compile with Ubuntu 22.04.
The Ubuntu 20.04 min-dependency image has been removed. It is no
longer required.
Change-Id: Iaf7f7e8598907beb16e154c971f327927f707cb9
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/64177
Maintainer: Bobby Bruce <bbruce@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Bobby Bruce <bbruce@ucdavis.edu>
4 files changed
