otto-matic: 4.0.1 -> unstable-2023-11-13

Version 4.0.1 does no longer build, and there is no newer version

pkgs/games/otto-matic/default.nix

···
 
 stdenv.mkDerivation rec {
   pname = "OttoMatic";
-  version = "4.0.1";
+  version = "unstable-2023-11-13";
 
   src = fetchFromGitHub {
     owner = "jorio";
     repo = pname;
-    rev = version;
-    sha256 = "sha256-0mqOAdAmJGxKa6yXktrbmdXkoQIliimq37iy9bCBZYg=";
+    rev = "8a5411779762684066d3748fbf4d33747ca871a4";
+    hash = "sha256-cZ2gHNXmjMocfTgbA+0T2nwKs55ZMDoB+JTf0Qdqe8U=";
     fetchSubmodules = true;
   };
 
···
     license = licenses.cc-by-sa-40;
     maintainers = with maintainers; [ lux ];
     platforms = platforms.linux;
+    mainProgram = "OttoMatic";
   };
 }