修改搜索公寓全局变量的指向问题

src/components/public/apartment-item.vue

@@ -13,7 +13,7 @@
         <div class="location flexacenter" v-if="item['address']">
             <img class="location-icon" src="@/assets/img/publicImage/location-icon.png" />
             <div class="ellipsis">{{ item["address"] }}</div>
-            <span class="area-distance" v-if="pitchValue['school'] && item['distance']">{{ Math.round(item["distance"] * 10) / 10 }}km</span>
+            <span class="area-distance" v-if="pitchValue?.school && item['distance']">{{ Math.round(item["distance"] * 10) / 10 }}km</span>
         </div>
 
         <div class="type-list" v-if="item['roomlist']">