Bump version for test case reporting

• Diff: https://gitlab.com/gitlab-org/gitlab-qa/-/compare/v7.7.3...2413de5e83225e8ab99d79689ec21700f8ff9d7b

• Release notes:

### Other changes (CI, backstage)

- !735 Use hub test cases for test result issues.

• 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.