sccache: use `finalAttrs` pattern instead of `rec`

pkgs/by-name/sc/sccache/package.nix

···
   distributed ? false,
 }:
 
-rustPlatform.buildRustPackage rec {
+rustPlatform.buildRustPackage (finalAttrs: {
   version = "0.10.0";
   pname = "sccache";
 
   src = fetchFromGitHub {
     owner = "mozilla";
     repo = "sccache";
-    rev = "v${version}";
+    rev = "v${finalAttrs.version}";
     sha256 = "sha256-VEDMeRFQKNPS3V6/DhMWxHR7YWsCzAXTzp0lO+COl08=";
   };
 
···
     description = "Ccache with Cloud Storage";
     mainProgram = "sccache";
     homepage = "https://github.com/mozilla/sccache";
-    changelog = "https://github.com/mozilla/sccache/releases/tag/v${version}";
+    changelog = "https://github.com/mozilla/sccache/releases/tag/v${finalAttrs.version}";
     maintainers = with lib.maintainers; [
       doronbehar
       figsoda
     ];
     license = lib.licenses.asl20;
   };
-}
+})