fastchess: 1.5.0-alpha -> 1.6.0-alpha

pkgs/by-name/fa/fastchess/package.nix

···
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "fastchess";
-  version = "1.5.0-alpha";
+  version = "1.6.0-alpha";
 
   src = fetchFromGitHub {
     owner = "Disservin";
     repo = "fastchess";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-hpp10ioAh063LpZa5t2HCX+Fsr8Z6fhPIaTzMgtT1go=";
+    hash = "sha256-CyV9pKCqVXvgm/Lx62v6l3cr2xsVBs1iMOXAsGbpfXI=";
   };
 
   nativeBuildInputs = [