Fix for synapse >= v0.24

Author: Maxime Dor

rest_auth_provider.py

@@ -79,7 +79,7 @@ def check_password(self, user_id, password):
             logger.info("Handling profile data")
             profile = auth["profile"]
 
-            store = yield self.account_handler.hs.get_handlers().profile_handler.store
+            store = yield self.account_handler.hs.get_profile_handler().store
             if "display_name" in profile and ((registration and self.config.setNameOnRegister) or (self.config.setNameOnLogin)):
                 display_name = profile["display_name"]
                 logger.info("Setting display name to '%s' based on profile data", display_name)