Suggestion: Open analysis in new tab

[AndrewScripter587]

Describe the feature

when you are playing a game with another person, an engine, or watching engines play a game, you can analyse the game. i would like to have an option to open analysis for that game in a new tab.

this can be helpful in situations like if the game is still going on, or you don't want to manually open the play game tab again when you go into analysis.