feature:调整送样记录取消逻辑

src/view/instr/appointList/SampleAppointList.vue

@@ -110,7 +110,7 @@
 
         <!-- Cancel Button moved to bottom -->
         <div class="flex mt20" style="justify-content: flex-end;"
-          v-if="v.deliverStatus == '10' || v.deliverStatus == '20'">
+          v-if="v.deliverStatus == '10'">
           <van-button class="scan-txt" plain type="danger" size="small" @click.stop="handleCancelAppoint(v)">
             取消预约
           </van-button>