[代码优化](v2.6)：日期格式化返回，无需再进行转换

close https://github.com/elunez/eladmin/issues/514

src/views/system/timing/log.vue

@@ -38,11 +38,7 @@
           <el-tag :type="scope.row.isSuccess ? 'success' : 'danger'">{{ scope.row.isSuccess ? '成功' : '失败' }}</el-tag>
         </template>
       </el-table-column>
-      <el-table-column :show-overflow-tooltip="true" prop="createTime" label="创建日期">
-        <template slot-scope="scope">
-          <span>{{ parseTime(scope.row.createTime) }}</span>
-        </template>
-      </el-table-column>
+      <el-table-column :show-overflow-tooltip="true" prop="createTime" label="创建日期" />
     </el-table>
     <el-dialog :visible.sync="errorDialog" append-to-body title="异常详情" width="85%">
       <pre v-highlightjs="errorInfo"><code class="java" /></pre>