nsncd: unstable-2022-11-14 -> unstable-2023-10-26

Note: we decided to rewrite the history of the fork who somehow got
out of hand. Feature-wise, this version bump fixes the various host
faulty behaviour. See the
nix-community/nsncd#9 and
nix-community/nsncd#10 PRs for more details.

We're in the process of upstreaming this change to twosigma/nsncd,
however, upstream has been pretty slow to review our PRs so far. Since
the hostname bug surfaces quite regularly in the Nixpkgs issue
tracker, we decided to use the nix-community fork as canon for Nixpkgs
for now.

Fixes: NixOS#132646
Fixes: NixOS#261269

pkgs/os-specific/linux/nsncd/default.nix

@@ -7,16 +7,19 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "nsncd";
-  version = "unstable-2022-11-14";
+  version = "unstable-2023-10-26";
 
+  # https://github.com/twosigma/nsncd/pull/71 has not been upstreamed
+  # to twosigma/nsncd yet. Using the nix-community fork in the
+  # meantime.
   src = fetchFromGitHub {
     owner = "nix-community";
     repo = "nsncd";
-    rev = "47e580f1db99603df6e212a2e62f18cc970cef40";
-    hash = "sha256-Nv3MYZcuYgD66BAGs3Tg37s086HAGsaDBFvELqQF3Tk=";
+    rev =  "d6513421f420e407248c6d0aee39ae2f861a7cec";
+    hash = "sha256-PykzwpPxMDHJOr2HubXuw+Krk9Jbi0E3M2lEAOXhx2M=";
   };
 
-  cargoSha256 = "sha256-c1L6nEUBHw1YegmoRrI3WU/bF80Nzbz13hsGlNyBR9o=";
+  cargoSha256 = "sha256-cUM7rYXWpJ0aMiurXBp15IlxAmf/x5uiodxEqBPCQT0=";
 
   meta = with lib; {
     description = "the name service non-caching daemon";