[EN-1980] Minor style fixes

Author: asalynskii

dxfeed/core/listeners/listener.pyx

@@ -66,11 +66,13 @@ cdef void quote_default_listener(int event_type,
                                    time=quotes[i].time,
                                    time_nanos=quotes[i].time_nanos,
                                    bid_time=quotes[i].bid_time,
-                                   bid_exchange_code=unicode_from_dxf_const_string_t(&quotes[i].bid_exchange_code, size=1),
+                                   bid_exchange_code=unicode_from_dxf_const_string_t(&quotes[i].bid_exchange_code,
+                                                                                     size=1),
                                    bid_price=quotes[i].bid_price,
                                    bid_size=quotes[i].bid_size,
                                    ask_time=quotes[i].ask_time,
-                                   ask_exchange_code=unicode_from_dxf_const_string_t(&quotes[i].ask_exchange_code, size=1),
+                                   ask_exchange_code=unicode_from_dxf_const_string_t(&quotes[i].ask_exchange_code,
+                                                                                     size=1),
                                    ask_price=quotes[i].ask_price,
                                    ask_size=quotes[i].ask_size,
                                    scope=<int> quotes[i].scope)