chore: bump dependencies and switch to node 24 for nix dev shell

Author: AndrewBastin

flake.lock

@@ -11,7 +11,7 @@
       let
         pkgs = nixpkgs.legacyPackages.${system};
 
-        nodejs = pkgs.nodejs_22;
+        nodejs = pkgs.nodejs_24;
         pnpm = pkgs.pnpm_10;
       in
         {

flake.nix

@@ -32,8 +32,8 @@
     "zod": "^3.22.0"
   },
   "devDependencies": {
-    "tsup": "8.5.0",
-    "typescript": "5.8.3",
-    "vitest": "3.2.4"
+    "tsup": "8.5.1",
+    "typescript": "5.9.3",
+    "vitest": "4.0.16"
   }
 }