fix start timestamp in sentence_info (#2024)

lingji-yidong

2024-08-19 f43da18b5e097515c12438c70fc7918c29e5d0c8

 web-pages/package.json

@@ -14,7 +14,6 @@
        "core-js": "3.22.5",
        "mockjs": "1.1.0",
        "vue": "2.6.14",
        "plugin-component-scrollbar": "1.0.12",
        "vue-router": "3.5.3",
        "vuex": "3.6.2",
        "swiper": "5.4.5",