These are the test bundles (and any associated changes) for
focal-wallaby and hirsute-wallaby support.
hisute-wallaby test is disabled (moved to dev) due to [1].
[1] https://github.com/juju-solutions/layer-basic/issues/194
Change-Id: I259256fedb52f424535cba3c5e78ac53516989f2
(cherry picked from commit f1fc48218d)