mod: add personal nix user repository

switched out all personal flakes, inputs

modules/machine/thancred/configuration.nix

@@ -1,7 +1,7 @@
 {
   pkgs,
   userName,
-  vintage-story,
+  nur,
   ...
 }: {
   imports = [
@@ -60,7 +60,7 @@
   };
 
   environment.systemPackages = [
-    vintage-story.packages.${pkgs.system}.default
+    nur.packages.${pkgs.system}.vintage-story
   ];
 
   systemd.services.vintagestory-server = {
@@ -71,7 +71,7 @@
       Type = "simple";
       User = userName;
       WorkingDirectory = "/home/${userName}";
-      ExecStart = "${vintage-story.packages.${pkgs.system}.default}/bin/vintagestory-server";
+      ExecStart = "${nur.packages.${pkgs.system}.vintage-story}/bin/vintagestory-server";
       Restart = "on-failure";
       RestartSec = "5s";
     };