lixPackageSets.lix_2_90: drop (#439941)

lib.makeExtensible (self: {

  inherit makeLixScope;

  lix_2_90 = self.makeLixScope {

    attrName = "lix_2_90";

    lix-args = rec {

      version = "2.90.0";

      src = fetchFromGitHub {

        owner = "lix-project";

        repo = "lix";

        rev = version;

        hash = "sha256-f8k+BezKdJfmE+k7zgBJiohtS3VkkriycdXYsKOm3sc=";

      };

      docCargoDeps = rustPlatform.fetchCargoVendor {

        name = "lix-doc-${version}";

        inherit src;

        sourceRoot = "${src.name or src}/lix-doc";

        hash = "sha256-VPcrf78gfLlkTRrcbLkPgLOk0o6lsOJBm6HYLvavpNU=";

      };

      knownVulnerabilities = [

        "Lix 2.90 is vulnerable to CVE-2025-46415 and CVE-2025-46416 and will not receive updates."

      ];

    };

    nix-eval-jobs-args = {

      version = "2.90.0";

      src = fetchgit {

        url = "https://git.lix.systems/lix-project/nix-eval-jobs.git";

        # https://git.lix.systems/lix-project/nix-eval-jobs/commits/branch/release-2.90

        rev = "9c23772cf25e0d891bef70b7bcb7df36239672a5";

        hash = "sha256-oT273pDmYzzI7ACAFUOcsxtT6y34V5KF7VBSqTza7j8=";

      };

    };

  };

  lix_2_91 = self.makeLixScope {

    attrName = "lix_2_91";

          self.${version}.lix;

    in

    lib.dontRecurseIntoAttrs {

      lix_2_90 = mkAlias "lix_2_90";

      lix_2_91 = mkAlias "lix_2_91";

      # NOTE: Do not add new versions of Lix here.

      stable = mkAlias "stable";