tlaplus-toolbox: move to by-name

pkgs/top-level/aliases.nix

···
   tkcvs = tkrev; # Added 2022-03-07
   tkgate = throw "'tkgate' has been removed as it is unmaintained"; # Added 2025-05-17
   tkimg = tclPackages.tkimg; # Added 2024-10-02
+  tlaplusToolbox = tlaplus-toolbox; # Added 2025-08-21
   todiff = throw "'todiff' was removed due to lack of known users"; # Added 2025-01-25
   toil = throw "toil was removed as it was broken and requires obsolete versions of libraries"; # Added 2024-09-22
   tokodon = plasma5Packages.tokodon;

pkgs/top-level/all-packages.nix

···
   tlaps = callPackage ../applications/science/logic/tlaplus/tlaps.nix {
     inherit (ocaml-ng.ocamlPackages_4_14_unsafe_string) ocaml;
   };
-  tlaplusToolbox = callPackage ../applications/science/logic/tlaplus/toolbox.nix { };
 
   ### SCIENCE / ENGINEERING