refactor: Remove print statement from main_sync function

Author: Ahmedhossamdev

examples/trip.py

@@ -0,0 +1,18 @@
+
+
+import onebusaway
+
+
+def main_sync() -> None:
+    client = onebusaway.OnebusawaySDK(api_key="TEST")
+
+    trip_id = '40_608344966'
+    trip = client.trip.retrieve(trip_id)
+
+    if trip.data and trip.data.entry:
+        print(trip.data.entry)
+    else:
+        print("trip data or entry is None.")
+
+if __name__ == "__main__":
+    main_sync()