remove erroneous line

Author: karangattu

tests/playwright/shiny/components/data_frame/edit/app.py

@@ -268,7 +268,6 @@ def df_styles_fn(data: pd.DataFrame) -> list[StyleInfo]:
     def country_detail_pop() -> Figure:
         import plotly.express as px
 
-        return px.line(
         fig: Figure = px.line(
             px.data.gapminder(),
             x="year",