Support for HUDs without customizations

[CriticalFlaw]

There should be an efficient way of implementing multiple HUDs into the editor. This should be done through a json list containing multiple huds without specific customization options, only name and download link.

Not all of these will be able to make use of the default schema (#63) so as the bare minimum the user should be able to download, install and uninstall these HUDs.

[
      {
        "Name": "hexhud",
        "Author": "Hypnotize",
        "Download": "https://github.com/Hypnootize/hexhud/archive/refs/heads/master.zip"
      },
      {
        "Name": "ahud",
        "Author": "n0kk",
        "Download": "https://github.com/n0kk/ahud/archive/refs/heads/master.zip"
      },
      ...
]

[KaineWooten]

Couldn't you create code that could take the URL of the specific hud that will automatically download it straight to the custom folder while unpacking it from the .zip? Something similar to a .bat file that I made for pazer's version of ahud. I'm just unsure how you would be able to hook C# to work in a similar fashion to bat file but in C# (or Json as mentioned before)

[CriticalFlaw]

Implemented in 4032c3d. HUDs loaded from shared.json will display basic information and only give the option to install, reinstall or uninstall.