修改确认函标题

src/pages/purchaser/bid/bidStage/clearManagement/confirm.vue

@@ -7,7 +7,7 @@
     </div>
     <div class="content flex-center">
       <div>
-        <h3>这里显示招标方单位名称：</h3>
+        <h3>采购商：</h3>
         <h5>我单位已收到贵公司发出的项目{{detail.projectName}}澄清标题为{{detail.title}}的澄清文件，特此回执</h5>
         <div class="flex">
 			<h4 class='adjustment'><span>*</span>回执文件</h4>