and use this mixin to: Attach new adapters in the model. Attach multiple adapters and iteratively activate/deactivate them. Activate/deactivate all adapters from the model. Get a list of the active adapters.  active_adapters  < source > ( )    Gets the current list of active adapters of the model. If you are not familiar with adapters and PEFT methods, we invite you to read more about them on the PEFT
documentation.  add_adapter  < source > ( a