CVE-2024-52615, bsc#1233421 This is a migration of https://build.suse.de/request/show/385109 with an added fix from Factory
- switch to use _multibuild - delete _avahi_spec-prepare.sh, pre_checkin.sh: obsolete - use https urls OBS-URL: https://build.opensuse.org/request/show/957093 OBS-URL: https://build.opensuse.org/package/show/GNOME:Factory/avahi?expand=0&rev=201