jenkins: add meta.changelog

pkgs/development/tools/continuous-integration/jenkins/default.nix

@@ -71,6 +71,7 @@ stdenv.mkDerivation rec {
     sourceProvenance = with sourceTypes; [ binaryBytecode ];
     license = licenses.mit;
     maintainers = with maintainers; [ coconnor earldouglas nequissimus ajs124 ];
+    changelog = "https://www.jenkins.io/changelog-stable/#v${version}";
     mainProgram = "jenkins-cli";
     platforms = platforms.all;
   };