Update app.py

app.py

@@ -106,7 +106,7 @@ with demo:
 #            pyg2_button=gr.Button("pyg2plot>>")
 #            pyg2_output=gr.Plot(label="pyg2plot_chart")
 #            pyg2_button.click(pyg2plot_chart, inputs=[], outputs=pyg2_output)
-       with gr.TabItem("pyhighcharts"):
+        with gr.TabItem("pyhighcharts"):
             pyhc_button=gr.Button("pyhc>>")
             pyhc_output=gr.Plot(label="pyhc_chart")
             pyhc_button.click(pyhighchats, inputs=[], outputs=pyhc_output,api_name='pyhcharts')