Flake: remove unneeded nixpkgs patch

flake.nix

@@ -105,9 +105,7 @@
         nixpkgs-patched = nixpkgs-raw.legacyPackages.x86_64-linux.applyPatches {
           name = "patched-nixpkgs";
           src = nixpkgs-raw;
-          patches = [
-            ./nixpkgs-patches/fix-endlessh-dns-resolution.patch
-          ];
+          patches = [];
         };
         # https://discourse.nixos.org/t/proper-way-of-applying-patch-to-system-managed-via-flake/21073/26
         nixpkgs-unstable = (import "${nixpkgs-unstable-patched}/flake.nix").outputs {self = inputs.nixpkgs-unstable-raw;};

nixpkgs-patches/fix-endlessh-dns-resolution.patch

@@ -1,31 +0,0 @@
-From 99778e1bb590c984d91f39322e57d59220402c59 Mon Sep 17 00:00:00 2001
-From: azahi <azat@bahawi.net>
-Date: Wed, 8 Jan 2025 13:47:09 +0300
-Subject: [PATCH] nixos/endlessh-go: fix DNS resolution
-
-As suggested by toast003[1].
-
-[1]: https://github.com/shizunge/endlessh-go/discussions/127#discussioncomment-11760912
----
- nixos/modules/services/security/endlessh-go.nix | 8 +++++++-
- 1 file changed, 7 insertions(+), 1 deletion(-)
-
-diff --git a/nixos/modules/services/security/endlessh-go.nix b/nixos/modules/services/security/endlessh-go.nix
-index b8b51acc81d0e..5c69d412a7d3c 100644
---- a/nixos/modules/services/security/endlessh-go.nix
-+++ b/nixos/modules/services/security/endlessh-go.nix
-@@ -110,7 +110,13 @@ in
-             );
-           DynamicUser = true;
-           RootDirectory = rootDirectory;
--          BindReadOnlyPaths = [ builtins.storeDir ];
-+          BindReadOnlyPaths = [
-+            builtins.storeDir
-+            "-/etc/hosts"
-+            "-/etc/localtime"
-+            "-/etc/nsswitch.conf"
-+            "-/etc/resolv.conf"
-+          ];
-           InaccessiblePaths = [ "-+${rootDirectory}" ];
-           RuntimeDirectory = baseNameOf rootDirectory;
-           RuntimeDirectoryMode = "700";