优化展览预览图为middleUrl；优化默认主题的视频播放列表样式

src/components/SlideImage/index.vue

@@ -13,7 +13,7 @@
             v-for="(item, index) in imgList"
             :key="index"
           >
-            <img :src="$getFullUrl(item.pressUrl)" alt="" />
+            <img :src="$getFullUrl(item[imgKey])" alt="" />
             <div class="enlarge" @click="handelPreviewImages(imgList,index)">
               <img src="@/assets/imgs/enlarge-s.png" alt="" />
             </div>

src/views/display/Detail.vue

@@ -48,7 +48,6 @@ export default {
       "displayType",
       "displayCharacter",
     ]);
-    debugger
     this.loadDetail();
   },
 

src/views/display/components/ChStyle.vue

@@ -24,7 +24,7 @@
               v-for="(item, index) in displayDetail.imagesVo"
               :key="index"
             >
-              <img :src="$getFullUrl(item.pressUrl || item.url)" alt="" />
+              <img :src="$getFullUrl(item.middleUrl || item.url)" alt="" />
               <div class="modal"></div>
             </div>
           </div>