{nh,nh-unwrapped}: fix search

See: https://github.com/nix-community/nh/issues/501#issuecomment-3620877120

See also: https://github.com/nix-community/nh/commit/df9fdd6ac3f8bf5ea6f241ec5bb44d1a36e70272

pkgs/by-name/nh/nh-unwrapped/package.nix

@@ -4,12 +4,13 @@
   rustPlatform,
   installShellFiles,
   fetchFromGitHub,
+  fetchpatch,
   nix-update-script,
   buildPackages,
 }:
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "nh-unwrapped";
-  version = "4.2.0";
+  version = "4.2.0"; # Did you remove the patch below (and this comment)?
 
   src = fetchFromGitHub {
     owner = "nix-community";
@@ -18,6 +19,13 @@ rustPlatform.buildRustPackage (finalAttrs: {
     hash = "sha256-6n5SVO8zsdVTD691lri7ZcO4zpqYFU8GIvjI6dbxkA8=";
   };
 
+  patches = [
+    (fetchpatch {
+      url = "https://github.com/nix-community/nh/commit/8bf323483166797a204579a43ed8810113eb128c.patch";
+      hash = "sha256-hg0LgDPjiPWR+1DRzqORv6QPlrds7ys4PTDXFw6PUoI=";
+    })
+  ];
+
   strictDeps = true;
 
   nativeBuildInputs = [