[BACKEND] Add channels consumers to send notifications about bot updates to the front end

[hadamrd]

Create a consumer to hande interactions with the front end

• The consumer should intercept messages coming to a group, the id of the group should be unique to user id. For example user_id_bot_updates.
• The consumer should send events to the front about the bot updates/logs. Format of the data sent should include at least :
  session_run_id, bot_name, event_id, stats.
• Stats object should contain the new updates for the fields of the session_run object.
• Before sending to the front this notif we should update the session_run object in the database.

Add a mechanism that allows dev to pass a listener to the bot

• the listener should be called whenever an event tagged as updated event is triggered inside the bot events manager.
• in the backend after each bot start, add to it update listener that will make the channels consumer send notifs to the front.
• the listener should in particular be called after bot simple state updates like when its in fight or roleplay or authenticating, which will be handeled separatly by updating the session_run.status and sending the newx status to the front.
• front should not show the state update in the list of notifications