fix : 修复费用台账公司搜索,项目管理前置流程逗号分隔

src/components/DetailComponent/ApprovalDetail.vue

@@ -246,9 +246,9 @@ let preProcess = {
   component: () => (
       <div>
         {
-          props.formData.preProcess ? props.formData.preProcess.map(item => {
+          props.formData.preProcess ? props.formData.preProcess.map((item,index) => {
             return <span><a target="_blank" style={{color: '#409EFF', cursor: 'pointer'}}
-                            href={props.formData.preProcessBaseUrl + item.requestId}>{item.requestName}</a> </span>
+                            href={props.formData.preProcessBaseUrl + item.requestId}>{item.requestName} {index != (props.formData.preProcess.length -1)? <span>，</span>:''}</a></span>
           }) : <span>{'--'}</span>
         }
       </div>