src/transformers/models/convbert/modeling_convbert.py/ConvBertGeneratorPredictions/__init__
class ConvBertGeneratorPredictions:    def __init__(self, config):
        super().__init__()

        self.LayerNorm = nn.LayerNorm(config.embedding_size, eps=config.layer_norm_eps)
        self.dense = nn.Linear(config.hidden_size, config.embedding_size)