Upgrade version to 10.4.1

• Diff: v10.4.0...master

• Release notes:

### Fixes

- !1137 Update gitaly config storage config changes

### Doc changes

- !1172 Update Release notes to point at qa-common

• Checklist before merging:

  • Diff link is up-to-date.
  • Based on the diff, lib/gitlab/qa/version.rb is updated, according to SemVer.
  • Release notes are accurate.

• Checklist after merging:

  • Update the release notes for the newly created tag.

• Checklist after gitlab-qa version has been released by the post merge pipeline:

  • In the pipeline-common project, update the GITLAB_QA_VERSION and create a release.
  • In the GitLab project, update the ref for pipeline-common in qa-common and review-apps.
  • Unless already done by renovate-gitlab-bot, or if you need it sooner, in the GitLab project, update the gitlab-qa gem version and Gemfile.lock (for an example, see: gitlab!117054 (merged)).