gir1.2-notify-0.7 0.7.9-1ubuntu1 (arm64 binary) in ubuntu focal

 A library that sends desktop notifications to a notification daemon, as
 defined in the Desktop Notifications spec. These notifications can be
 used to inform the user about an event or display some form of
 information without getting in the user's way.
 .
 This package can be used by other packages using the GIRepository format to
 generate dynamic bindings.