Update app.py

app.py

@@ -188,7 +188,7 @@ def get_firebase_data(sequence_length: int, latitude: float, longitude: float):
                     # Parse the datetime string using the correct format 'YYYY-MM-DDTHH:MM'
                     # We assume the datetime in Firebase is already in UTC or is timezone-naive
                     # and we treat it as UTC based on the original code's localization attempt.
-                    timestamp = datetime.datetime.strptime(datetime_str, '%Y-%m-%dT%H:%M')
+                    timestamp = datetime.strptime(datetime_str, '%Y-%m-%dT%H:%M')
                     timestamp = pytz.utc.localize(timestamp)
                 
                     data_point = {