feat(staff): 微信员工及时回复 2 数字 → 明细 modal（回复率不可点）

Co-Authored-By: Claude <noreply@anthropic.com>

yunkes/src/views/StaffList.vue

@@ -523,7 +523,7 @@ onMounted(() => {
             <template #default="{ row }">
               <div class="yk-pair">
                 <span class="yk-pair__k">员工最后回复数</span>
-                <span class="yk-pair__v">{{ cellNum(row, 'saleSendLastNum') }}</span>
+                <el-button link type="primary" size="small" class="yk-pair__v" @click.stop="openWechatCommModal(row, '员工最后回复数', false)">{{ cellNum(row, 'saleSendLastNum') }}</el-button>
               </div>
               <div class="yk-pair">
                 <span class="yk-pair__k">员工最后回复率</span>
@@ -531,7 +531,7 @@ onMounted(() => {
               </div>
               <div class="yk-pair">
                 <span class="yk-pair__k">未回复客户数</span>
-                <span class="yk-pair__v">{{ cellNum(row, 'customerSendLastNum') }}</span>
+                <el-button link type="primary" size="small" class="yk-pair__v" @click.stop="openWechatCommModal(row, '未回复客户数', false)">{{ cellNum(row, 'customerSendLastNum') }}</el-button>
               </div>
             </template>
           </el-table-column>