修复只有文字和音频pc端不显示音频按钮问题

src/views/Home.vue

@@ -61,7 +61,7 @@
         class="swiper-button-next"
       ></div>
     </div>
-    <ul class="iconarr" v-if="fixIcon.length > 1">
+    <ul class="iconarr" v-if="fixIcon.length > 0">
       <li
         :class="{ active: item.id === active || item.audioAc }"
         @click="changeActive(item.id, item.audioAc)"