Clears out orphaned auto parameters

def purgeAutoSelected(self):
        """Clears out orphaned auto parameters"""
        params = self._autoParams.allData()
        for p in params:
            comps_to_remove = []
            for comp in p['selection']:
                if self.indexByComponent(comp) is None:
                    comps_to_remove.append(comp)
            for orphaned in comps_to_remove:
                p['selection'].remove(orphaned)