Update special-casing of feature/buster
Originally created by @intrigeri on #16945 (Redmine)
E.g. in auto/scripts/utils.sh
, auto/scripts/apt-mirror
, and
wiki/src/contribute/release_process.mdwn
. In most places,
s/buster/bullseye/ should be fine.
Feature Branch: https://salsa.debian.org/tails-team/tails/merge_requests/32, bugfix/misc-buster+force-all-tests