editline: 1.15.3 -> 1.16.0

Bump fallback editline expression to latest in nixpkgs.

editline.nix

@@ -2,12 +2,12 @@
 
 stdenv.mkDerivation rec {
   name = "editline-${version}";
-  version = "1.15.3";
+  version = "1.16.0";
   src = fetchFromGitHub {
     owner = "troglobit";
     repo = "editline";
     rev = version;
-    sha256 = "0dm5fgq0acpprr938idwml64nclg9l6c6avirsd8r6f40qicbgma";
+    sha256 = "0a751dp34mk9hwv59ss447csknpm5i5cgd607m3fqf24rszyhbf2";
   };
 
   nativeBuildInputs = [ autoreconfHook ];