Update app.py

app.py

@@ -14,6 +14,8 @@ from datetime import datetime
 import plotly.graph_objects as go
 import numpy as np
 import matplotlib.pyplot as plt
+import plotly.graph_objs as go
+from plotly.subplots import make_subplots
 from matplotlib import pyplot
 import whisper
 from openai import AzureOpenAI