Switch to use python3Full instead of custom python with packages

Switch luaJIT for plain lua install

home/emacs/default.nix

@@ -70,7 +70,6 @@
     # Customised LaTeX install
     (texlive.combine
       {inherit (pkgs.texlive) scheme-medium dvisvgm dvipng wrapfig amsmath ulem hyperref capt-of;})
-    python3Packages.pygments
 
     # Development tools
     ## Code screenshots
@@ -79,15 +78,15 @@
     ## Linters
     shellcheck
     yamllint
+    ruff
     nodePackages.eslint
 
     ## Formatters
     alejandra
     shfmt
-    ruff
+    stylua
     black
     isort
-    stylua
     nodePackages.prettier
 
     ## Language servers
@@ -97,10 +96,8 @@
     nodePackages.typescript-language-server
 
     ## Interpreters
-    (python3.withPackages
-      (ps: with ps; [tkinter numpy scipy xarray matplotlib]))
-    (luajit.withPackages
-      (ps: [(ps.callPackage ./luarocks/scilua.nix {})]))
+    lua
+    python3Full
   ];
   xdg.configFile = {
     "ruff/pyproject.toml".source = ./ruff.toml;