fix start timestamp in sentence_info (#2024)

lingji-yidong

2024-08-19 f43da18b5e097515c12438c70fc7918c29e5d0c8

 runtime/python/http/server.py

@@ -117,7 +117,7 @@
        for sentence in rec_result["sentence_info"]:
            # 每句话的时间戳
            sentences.append(
                {"text": sentence["text"], "start": sentence["start"], "end": sentence["start"]}
                {"text": sentence["text"], "start": sentence["start"], "end": sentence["end"]}
            )
        ret = {"text": text, "sentences": sentences, "code": 0}
        logger.info(f"识别结果：{ret}")