fix:首先 --> 首选

src/pages/Index/Settings/Network.vue

@@ -73,7 +73,7 @@
           <span class="label">{{ index === 0 ? 'DNS' : '' }}</span>
           <div class="dns-input">
             <span class="dns-title">
-              {{ index === 0 ? '首先' : '备选' }}
+              {{ index === 0 ? '首选' : '备选' }}
             </span>
             <el-input
               v-if="isEdit"