Update app.py

app.py

@@ -50,7 +50,7 @@ fig.update_xaxes(ticks= "outside",
                 )
 fig.update_layout(xaxis_range=[datetime.datetime(2022, 12, 30),
                                datetime.datetime(2023, 4, 2)])
-fig.update_yaxes(automargin=False)
+fig.update_yaxes(automargin=True)
 fig.layout.xaxis.rangeselector = None
 fig.add_vline(x=datetime.datetime.now().strftime('%Y-%m-%d'), line_width=3, line_dash="dash", line_color="green")