vulkan-caps-viewer: 3.29 -> 3.30

stdenv.mkDerivation rec {

  pname = "vulkan-caps-viewer";

  version = "3.29";

  version = "3.30";

  src = fetchFromGitHub {

    owner = "SaschaWillems";

    repo = "VulkanCapsViewer";

    rev = version;

    hash = "sha256-c7jvlwvz85cf8lUlBPyRYvDkSlvkzSW6Jc6wlyKnHBc=";

    hash = "sha256-sTJwPPiSPCt+X2FADcDpKtjiQ+GNHB3Jp3Mn+bK9tgA=";

    # Note: this derivation strictly requires vulkan-header to be the same it was developed against.

    # To help us, they've put it in a git-submodule.

    # The result will work with any vulkan-loader version.