Update app.py

app.py

@@ -282,7 +282,7 @@ elif menu == "Graph":
         history_data = []
         for record in st.session_state.history:
             # Extract only the date part (YYYY-MM-DD) for display
-            date = record['Date'].split("_")[0]  # Use only the YYYY-MM-DD portion of the date
+            date = record['Date']
             for index, row in record['Summary'].iterrows():
                 for drink in row['Drinks'].split(', '):
                     history_data.append({'Date': date, 'Item': drink, 'Type': 'Drink'})