neverest: update source location

The Sourcehut repository no longer exists.  I found the new location
by following the link from the author's Sourcehut profile to their
website, and from there to GitHub.  This location is also used by
Homebrew.

pkgs/by-name/ne/neverest/package.nix

@@ -1,7 +1,7 @@
 {
   lib,
   rustPlatform,
-  fetchFromSourcehut,
+  fetchFromGitHub,
   stdenv,
   pkg-config,
   darwin,
@@ -22,9 +22,9 @@ rustPlatform.buildRustPackage rec {
   pname = "neverest";
   version = "1.0.0-beta";
 
-  src = fetchFromSourcehut {
-    owner = "~soywod";
-    repo = "neverest-cli";
+  src = fetchFromGitHub {
+    owner = "pimalaya";
+    repo = "neverest";
     rev = "v${version}";
     hash = "sha256-3PSJyhxrOCiuHUeVHO77+NecnI5fN5EZfPhYizuYvtE=";
   };