Anpassung an den Hack in mod_freegames

signalbot.py

@@ -475,7 +475,7 @@ if __name__ == "__main__":
 
     gn = ModuleGenderneutral('gn.json', log)
     quotes = ModuleQuotes(GROUPS, log)
-    games = ModuleFreeGames(FREE_GAMES_SUBSCRIBER, send_a, log)
+    games = ModuleFreeGames(FREE_GAMES_SUBSCRIBER, send, log)
     challenges = ModuleChallenge('/home/pi/signalbot/challenge.json', log)
     birthday_reminder = ModuleBirthdayReminder(GROUPS , send, log)
     tex = ModuleTex(log)