Is there a way to delete unused branches that are closed. Because, even though they are closed, it seems as if it is the main reason for storage. It could be assets as well, but I think deleting the branches would also help to decrease the amount of space the project takes up.
Link To Editor: PlayCanvas | HTML5 Game Engine
You can see that I deleted almost all of my builds (except my current one), but it still says that 100mb is being taken up, even though the current build takes up 100mb less than the amount shown.