This change will allow this repo to pass zuul now
that this has merged:
https://review.opendev.org/c/zuul/zuul-jobs/+/866943
Tox 4 deprecated whitelist_externals.
Replace whitelist_externals with allowlist_externals
Remove the deprecated cgcs-patch(CentOS) jobs from zuul
sw-patch directory contains the Debian support.
Move from xenial to bionic for patch-alarm zuul job.
Partial-Bug: #2000399
Signed-off-by: Al Bailey <al.bailey@windriver.com>
Change-Id: Ia0dcf61fc4a2c7911434158dd2e8bca7a787249a