Update app.py

app.py

@@ -53,7 +53,7 @@ def network_visualizer(city, year, num_nodes):
         hadith_count = teacher_hadiths[teacher_hadiths['Teacher'] == source]['Hadiths'].to_list()[0]
         edge_color = value_to_hex(attribute_value)
         
-        net.add_node(source, color=value_to_hex(hadith_count), font = {'size':30, 'color': 'orange'}, label = f"{source}\nHadiths: {attribute_value}")
+        net.add_node(source, color=value_to_hex(hadith_count), font = {'size':30, 'color': 'orange'}, label = f"{source}\nHadiths: {hadith_count}")
         net.add_node(target, color=value_to_hex(attribute_value) , font = {'size': 20, 'color': 'red'}, label = f"{target}\nHadiths: {attribute_value}")
         net.add_edge(source, target, color=edge_color, value=attribute_value)