修改关联用户显示角色名称

src/views/system/user/mapperUser.vue

@@ -60,7 +60,7 @@
           >
           </el-table-column>
           <el-table-column
-            prop="subUserRoleNames"
+            prop="roleNames"
             label="角色"
             width="300px"
             align="center"