Merge branch 'docs/rs-changelog-doc-links' into 'master'

Update two links in the changelog developer docs

See merge request gitlab-org/gitlab-ce!17220

doc/development/changelog.md

@@ -279,8 +279,8 @@ After much discussion we settled on the current solution of one file per entry,
 and then compiling the entries into the overall `CHANGELOG.md` file during the
 [release process].
 
-[boring solution]: https://about.gitlab.com/handbook/#boring-solutions
-[release managers]: https://gitlab.com/gitlab-org/release-tools/blob/master/doc/release-manager.md
+[boring solution]: https://about.gitlab.com/handbook/values/#boring-solutions
+[release managers]: https://gitlab.com/gitlab-org/release/docs/blob/master/quickstart/release-manager.md
 [started brainstorming]: https://gitlab.com/gitlab-org/gitlab-ce/issues/17826
 [release process]: https://gitlab.com/gitlab-org/release-tools