[Suggestion] Add a module like the picture in picture mod.

[theZombieGeneral]

Describe the feature

Basically like .spectate command but the other player's perspective appears in a small window on your screen so you can better see what the other player is doing without actually doing freecam or something like that.

Before submitting a suggestion

• [X] This feature doesn't already exist in the client. (I have checked every module and their settings on the latest dev build)

• [X] This wasn't already suggested. (I have checked every suggestion on github)

• [X] This feature is a valid suggestion. (I have read the FAQs and Guides)