feature: Reading bookmarks

[greenpau]

Is your feature request related to a problem? Please describe.

The bookmarks are not available for reading

Describe the solution you'd like

I want to read bookmarks in a PDF document.

Describe alternatives you've considered

N/A

Additional context

N/A

[Modest-as]

Hello, I've tagged this as an enhancement, maybe someone pick this one up or I will do it myself when I have some time