Update nixpkgs to 25.11-beta

home/programs/delta.nix

@@ -0,0 +1,11 @@
+{ ... }:
+{
+  programs.delta = {
+    enableGitIntegration = true;
+    options = {
+      line-numbers = true;
+      side-by-side = true;
+      theme = "Monokai Extended Origin";
+    };
+  };
+}