update plotly and show only one legend for mean

make_plot.py

@@ -107,6 +107,8 @@ def plot_forecast(df: pd.DataFrame, forecasts: List[pd.DataFrame]):
                 mode="lines",
                 name="Mean Forecast",
                 line=dict(color="red", dash="dash"),
+                legendgroup="mean forecast",
+                showlegend=i == 0,
             )
         )
 
@@ -115,7 +117,7 @@ def plot_forecast(df: pd.DataFrame, forecasts: List[pd.DataFrame]):
         title=f"{df.columns[0]} Forecast",
         yaxis=dict(title=df.columns[0]),
         showlegend=True,
-        legend=dict(x=0, y=1, font=dict(size=16)),
+        legend=dict(x=0, y=1),
         hovermode="x",  # Enable x-axis hover for better interactivity
     )
 

requirements.txt

@@ -1,3 +1,3 @@
 gluonts[torch,pro]
 pandas
-plotly
+plotly>=5.15.0