Unsigned darwin release tarballs replaced the Developer ID
binary on each auto-update, so Background Task Management
treated every release as a new identity and showed the generic
executable icon. Sign those archives with a stable identifier,
refuse signature downgrades, and attribute daemon/tray jobs to
Probo Agent.app via AssociatedBundleIdentifiers.
Signed-off-by: Ludovic Vielle <ludovic@probo.com>
5e63e193cd