chore: bump and reconfigure treefmt-nix, include just fmt

flake.nix

@@ -278,7 +278,6 @@
                     };
                   };
 
-
                 local-xwayland = pkgs.writeShellScriptBin "local-xwayland" ''
                   set -x
                   ${pkgs.wayland-proxy-virtwl}/bin/wayland-proxy-virtwl \
@@ -287,7 +286,7 @@
                     --x-display=0 \
                     # --x-unscale=3 \
                     --verbose
-                  '';
+                '';
               in
               {
                 dcpj4110dwDriver = dcpj4110dw.driver;
@@ -355,6 +354,13 @@
                     shellcheck.enable = true;
 
                     prettier.enable = true;
+                    just = {
+                      enable = true;
+                      includes = [
+                        "*/Justfile"
+                        "Justfile"
+                      ];
+                    };
                   } // pkgs.lib.optionalAttrs (pkgs.system != "riscv64-linux") { shellcheck.enable = true; };
 
                   settings = {
@@ -410,7 +416,10 @@
                     ;
                 };
               in
-              all // { default = all.develop; };
+              all
+              // {
+                default = all.develop;
+              };
           };
       }
     );