keras/src/layers/rnn/conv_lstm.py/ConvLSTMCell/recurrent_conv
class ConvLSTMCell:    def recurrent_conv(self, x, w):
        strides = argument_validation.standardize_tuple(
            1, self.rank, "strides", allow_zero=True
        )
        conv_out = ops.conv(
            x, w, strides=strides, padding="same", data_format=self.data_format
        )
        return conv_out