virtualRowData: if it is an Input in a callback, the memory usage of the website would always go up without collected

[littlefishna]

@app.callback(
    Output("XX", "data"),
    Input("ag_grid", "virtualRowData"),
    prevent_initial_call=True,
)
def demo(data):
    return YY

A small demo to indicate that if putting virtualRowData as Input, the memory usage of the website will always go higher without being collected. ( Assume the ag grid table is updated every 2 seconds)

I know it is not recommend to put it into Input, but sometimes it is useful to do so.