Update SDK_advanced_guide_offline_en.md

Yabin Li

2024-03-20 c59aacf0bee6034636e74d2d208a1fe5cd7d573b

 funasr/models/llm_asr/model.py

@@ -218,7 +218,7 @@
    ):
        speech = speech.permute(0, 2, 1)
        res = self.audio_encoder(speech)
        if len(res) > 1:
        if isinstance(res, (list, tuple)):
            encoder_out, encoder_out_lens = res[0], res[1]
        else:
            encoder_out, encoder_out_lens = res, speech_lengths