【报Bug】HBuilderX4.0.8 抖音小程序 子组件中onBeforeMount, onMounted 等事件不触发 ，defineEmits也不触发

示例代码：

<template>  
    <view class="app" :class="[cusClass]" :style="[cusStyle]">  
        <slot name="header"></slot>  
        <slot></slot>  
        <button @click="hClick">点击</button>  
    </view>  
</template>  

<script lang="ts">  
export default {  
    name: 'app-page',  
    options: { virtualHost: true }  
};  
</script>  

<script lang="ts" setup>  
import { onMounted } from 'vue';  

const emits = defineEmits<{  
    (e: 'click'): void;  
}>();  

defineProps({  
    /** 宽度 */  
    width: { type: String, default: undefined },  
    /**高度 */  
    height: { type: String, default: undefined },  
    /** 是否需要登录 */  
    login: { type: Boolean, default: true },  
    /** 是否为自定义导航栏 */  
    customNav: { type: Boolean, default: false },  
    /** 自定义的样式属性 */  
    cusStyle: { type: Object, default: () => ({}) }, // eslint-disable-line vue/prop-name-casing  
    /** 自定义类名 */  
    cusClass: { type: String, default: '' } // eslint-disable-line vue/prop-name-casing  
});  

onMounted(() => {  
    console.log('问问');  
});  

function hClick() {  
    emits('click');  
}  
</script>  

<style scoped lang="scss">  
.app {  
    display: flex;  
    flex-direction: column;  

    .loading-view {  
        display: flex;  
        align-items: center;  
        justify-content: center;  
    }  
}  
</style>  

<template>  
    <view class="content">  
        <app-page @click="onClick">  
            <image class="logo" src="/static/logo.png"></image>  
            <view class="text-area">  
                <text class="title">c爱情恰恰es</text>  
            </view>  
        </app-page>  
    </view>  
</template>  

<script lang="ts" setup>  
import { onBeforeMount } from 'vue';  
onBeforeMount(() => {  
    console.log('43434534ere543435');  
});  

function onClick(){  
    console.log('点击');  
}  

</script>  

<style>  
.content {  
    display: flex;  
    flex-direction: column;  
    align-items: center;  
    justify-content: center;  
}  

.logo {  
    height: 200rpx;  
    width: 200rpx;  
    margin-top: 200rpx;  
    margin-left: auto;  
    margin-right: auto;  
    margin-bottom: 50rpx;  
}  

.text-area {  
    display: flex;  
    justify-content: center;  
}  

.title {  
    font-size: 36rpx;  
    color: #8f8f94;  
}  
</style>  

操作步骤：

子组件查看onMounted 的console.log 是否打印，
onClick 中的console.log是否打印

预期结果：

可以正常触发

实际结果：

无法触发