code: def _jupyter_labextension_paths():
      return [
          {
              "src": "labextension",
              "dest": "catboost-widget",
          }
      ]
  
imports: from .ipythonwidget import MetricVisualizer
  from .metrics_plotter import MetricsPlotter
  from .callbacks import XGBPlottingCallback, lgbm_plotting_callback
label_desc: Use image node_id 1 for calling a global function with example usage: _jupyter_labextension_paths() and returns: list