bitwig-studio2: drop

pkgs/applications/audio/bitwig-studio/bitwig-studio2.nix

···
-{ fetchurl, bitwig-studio1,
-  pulseaudio }:
-
-bitwig-studio1.overrideAttrs (oldAttrs: rec {
-  pname = "bitwig-studio";
-  version = "2.5";
-
-  src = fetchurl {
-    url    = "https://downloads.bitwig.com/stable/${version}/bitwig-studio-${version}.deb";
-    sha256 = "1zkiz36lhck3qvl0cp0dq6pwbv4lx4sh9wh0ga92kx5zhvbjm098";
-  };
-
-  runtimeDependencies = [
-    pulseaudio
-  ];
-})

pkgs/top-level/aliases.nix

···
   bazel_3 = throw "bazel 3 is past end of life as it is not an lts version"; # Added 2023-02-02
   bedup = throw "bedup was removed because it was broken and abandoned upstream"; # added 2023-02-04
   bird2 = bird; # Added 2022-02-21
+  bitwig-studio2 = throw "bitwig-studio2 has been removed, you can upgrade to 'bitwig-studio'"; # Added 2023-01-03
   ddclient = throw "ddclient has been removed on the request of the upstream maintainer because it is unmaintained and has bugs. Please switch to a different software like `inadyn` or `knsupdate`."; # Added 2023-07-04
   bluezFull = throw "'bluezFull' has been renamed to/replaced by 'bluez'"; # Converted to throw 2023-09-10
   boost168 = throw "boost168 has been deprecated in favor of the latest version"; # Added 2023-06-08

pkgs/top-level/all-packages.nix

···
     inherit (gnome) zenity;
     libxkbcommon = libxkbcommon_7;
   };
-  bitwig-studio2 =  callPackage ../applications/audio/bitwig-studio/bitwig-studio2.nix {
-    inherit bitwig-studio1;
-  };
   bitwig-studio3 =  callPackage ../applications/audio/bitwig-studio/bitwig-studio3.nix { };
   bitwig-studio4 =  callPackage ../applications/audio/bitwig-studio/bitwig-studio4.nix {
     libjpeg = libjpeg8;