[FR] There are some small suggestions for the published page

[annieappflowy]

          There are some small suggestions for the published page

1. If the content is very small, I hope the comment text box is at the bottom of the page
2. I hope to add content such as publishing time/modification time on the page
3. I hope to include a fixed-position document top/bottom button
4. The code library hopes to include line numbers

Originally posted by @smartyhero in https://github.com/AppFlowy-IO/AppFlowy/issues/5920#issuecomment-2333748866

[smartyhero]

Explain the third point. I want to provide a button that can jump to the top or bottom of the page with one click.