bugfix：修复已知bug

pages/claimCloudPhone/confirmation.vue

@@ -16,7 +16,7 @@
     </div>
     <div class="confirmation-container">
       <div class="jump">
-        <img src="@/assets/image/claimCloudPhone/confirmation-btn.png" style="height: 46px" @click="download">
+        <img src="@/assets/image/claimCloudPhone/confirmation-btn.png" style="height: 46px;width: 100%;" @click="download">
         <div @click="toH5">暂不下载，使用网页版</div>
       </div>