plugin android: attach an action dict to notification: instead of calling plyer's generic notify, AndroidNotification is now inherited to add a SàT specific behaviour: a "sat_action" dictionary is now attached, to indicate to the frontend what to do when the notification is opened.

You'll find install instructions in documentation (see doc/installation.rst).

If you need help, come the SàT official XMPP room: sat@chat.jabberfr.org or join us with a web browser via https://chat.jabberfr.org/converse.js/sat@chat.jabberfr.org