Revert "【bug：SZX-1155】在线课程管理列表中，增加两列:审核人和审核时间。"

This reverts commit a5c109a5c8.

src/views/courselibrary/CoursewareManage.vue

@@ -2112,26 +2112,6 @@ export default defineComponent({
             }
           },
         },
-        {
-          title: "审核人",
-          width: 120,
-          dataIndex: "auditUser",
-          key: "auditUser",
-          align: "center",
-          customRender: ({ text }) => {
-            return text ? text : "-";
-          },
-        },
-        {
-          title: "审核时间",
-          width: 160,
-          dataIndex: "auditTime",
-          key: "auditTime",
-          align: "center",
-          customRender: ({ text }) => {
-            return text ? text : "-";
-          },
-        },
         {
           title: "是否发布",
           width: 100,