feat: on init, print invite link to logs

src/keyserver_bot/hooks.py

@@ -89,6 +89,7 @@ def catch_events(event):
     print(event)
     if event.kind == EventType.IMAP_CONNECTED:
         event.account.set_config("selfstatus", HELP_MSG)
+        print("The bot can be reached via this invite link: " + event.account.get_qr_code())
     if event.kind == EventType.MSG_DELIVERED or event.kind == EventType.MSG_FAILED:
         msg = Message(event.account, event.msg_id).get_snapshot()
         delete_data(msg)