update resize-observer.uvue

pages/API/resize-observer/resize-observer.uvue

@@ -4,7 +4,7 @@
     <view v-show="boxDisplay" style="align-items: center; justify-content: center; margin: 10px;">
       <view
         style="width: 140px; height: 140px; background-color: blue; align-items: center; justify-content: center; padding: 5px;"
-          id="outBox">
+          id="outBox" @click="outBoxClick">
         <view style="width: 80px; height: 80px; background-color: red; padding: 5px;" id="innerBox"
           @click="innerBoxClick"></view>
       </view>