Add warning text for local notes

web/src/main/frontend/tools/tongue.cljs

@@ -28,7 +28,7 @@
         :on-boarding/use-1-desc "Currently, we only support syncing through Github, more options (Self-host git, WebDAV, Google Drive, etc.) will be added soon."
         :on-boarding/use-1-video "Check out this awesome video by "
         :on-boarding/use-2 "2. Use it locally (no need to login)"
-        :on-boarding/use-2-desc "Remember to backup your notes periodically!"
+        :on-boarding/use-2-desc "It's only for the testing purpose now, please don't write any serious notes without login."
         :on-boarding/features "Features"
         :on-boarding/features-backlinks "Backlinks between [[Page]]s"
         :on-boarding/features-block-embed "Block embed"
@@ -267,7 +267,7 @@
            :on-boarding/use-1-desc "目前，我们只支持通过 Github 进行同步，将很快添加更多选项 (Self-host git、WebDAV、Google Drive等)。"
            :on-boarding/use-1-video "看看这个很棒的视频，创作者 "
            :on-boarding/use-2 "2. 在本地使用 (无需登录)"
-           :on-boarding/use-2-desc "请记住定期备份您的笔记！"
+           :on-boarding/use-2-desc "暂时这个只为了测试演示，请登录来确保你的数据不会丢失！"
            :on-boarding/features "功能"
            :on-boarding/features-backlinks "[[页面]] 之间的双向链接"
            :on-boarding/features-block-embed "块嵌入"