feat(admin): 新增弹框是否允许在新标签页中打开 add option to open iframe in new tab

- Add 'iframe_open_top' configuration to admin site settings
- Implement functionality to open iframe in new tab if configured
- Update admin layout to include new configuration option
- Modify easy-admin.js to support new tab opening for iframes

Signed-off-by: wolfcode <37436228+wolf-leo@users.noreply.github.com>

app/admin/view/layout/default.html

@@ -21,8 +21,9 @@
             IS_SUPER_ADMIN: "{$isSuperAdmin|default='false'}",
             VERSION: "{$version|default='1.0.0'}",
             CSRF_TOKEN: "{:token()}",
-            ADMIN_UPLOAD_URL: "{$adminUploadUrl|DEFAULT=''}",
-            EDITOR_TYPE: "{$adminEditor|default='ueditor'}",
+            ADMIN_UPLOAD_URL: "{$adminUploadUrl|default=''}",
+            IFRAME_OPEN_TOP: "{$iframeOpenTop|default=0}",
+            EDITOR_TYPE: "{$adminEditor|default='wangEditor'}",
         };
     </script>
     <script src="/static/plugs/layui-v2.x/layui.js" charset="utf-8"></script>