refactor(数据集): 数据集导出权限由管理权限控制

frontend/src/views/dataset/data/ViewTable.vue

@@ -59,6 +59,7 @@
         :span="8"
       >
         <deBtn
+          v-if="hasDataPermission('manage', param.privileges)"
           :disabled="!previewDataSuccess"
           type="primary"
           icon="el-icon-download"
@@ -233,7 +234,8 @@
         <deBtn
           secondary
           @click="closeExport"
-        >{{ $t('dataset.cancel') }}</deBtn>
+        >{{ $t('dataset.cancel') }}
+        </deBtn>
         <deBtn
           type="primary"
           @click="exportDatasetRequest"
@@ -520,12 +522,14 @@ export default {
     border-radius: 4px;
     border: 1px solid var(--deBorderBase, #DCDFE6);
     overflow: auto;
+
     .content {
       height: 100%;
       width: 100%;
     }
   }
 }
+
 .icon-class {
   color: #6c6c6c;
 }
@@ -546,6 +550,7 @@ export default {
   overflow-y: hidden;
   width: 100%;
   box-sizing: border-box;
+
   .de-dataset-name {
     display: flex;
     font-family: PingFang SC;