chore: 添加uid标识，方便知道站点用户ID

src/app/shop/view/layout/default.html

@@ -21,7 +21,7 @@
 
 				<ul class="layui-nav head-account">
 					<li class="layui-nav-item layuimini-setting">
-						<a href="javascript:;">{$user_info['username']}</a>
+						<a href="javascript:;" data-uid="{$user_info['site_id']}">{$user_info['username']}</a>
 						<dl class="layui-nav-child">
 							<dd class="reset-pass" onclick="resetPassword();">
 								<a href="javascript:;">修改密码</a>