Add feature to hide related video

[RoonMoonlight]

Describe your suggested feature

Related videos appearing below player was always annoying when I watch video, it can also cause misclick which can interrupt the experience when watching the video. So here is the option: Add feature to hide related video below player.

Other details

No response

Acknowledgements

• I have searched the existing issues and this is a new ticket, NOT a duplicate or related to another open issue.
• I have written a short but informative title.
• I will fill out all of the requested information in this form.