src/transformers/models/layoutlmv3/tokenization_layoutlmv3.py/LayoutLMv3Tokenizer/convert_tokens_to_string
class LayoutLMv3Tokenizer:    def convert_tokens_to_string(self, tokens):
        """Converts a sequence of tokens (string) in a single string."""
        text = "".join(tokens)
        text = bytearray([self.byte_decoder[c] for c in text]).decode("utf-8", errors=self.errors)
        return text