Uni-App H5 使用iconfont作为tabbar图标

按照官方文档在pages.json中配置相关iconfont字体路径后无效

@font-face {
    font-family: 'UniTabbarIconFont'; /* Project id 5075478 */
    src: url('@/static/iconfont/epl-wallet.ttf') format('truetype');
}
.uni-tabbar__iconfont {
    font-family: 'UniTabbarIconFont' !important;
    font-size: 40rpx;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}