Fix mismatched ids in accordion example (#845)

Author: tcbegley

docs/components_page/components/__tests__/test_accordion.py

@@ -28,8 +28,6 @@ def test_jl_always_open_callback(dashjl):
     jl_app = load_jl_app(
         (HERE.parent / "accordion" / "always_open_callback.jl"), "accordion"
     )
-    with open("app.jl", "w") as f:
-        f.write(jl_app)
     dashjl.start_server(jl_app)
     check_always_open_callback_callbacks(dashjl)
 

docs/components_page/components/accordion/always_open_callback.jl

@@ -28,7 +28,7 @@ accordion = html_div([
 callback!(
     app,
     Output("accordion-contents-open-ids", "children"),
-    Input("accordion-open-ids", "active_item"),
+    Input("accordion-always-open", "active_item"),
 ) do item
     return "Item(s) selected: $item"
 end;

docs/components_page/components/accordion/always_open_callback.py

@@ -31,7 +31,7 @@
 
 @app.callback(
     Output("accordion-contents-open-ids", "children"),
-    [Input("accordion-open-ids", "active_item")],
+    [Input("accordion-always-open", "active_item")],
 )
 def change_item(item):
     return f"Item(s) selected: {item}"