Layout/ArgumentAlignment: Fix silenced offense in CI archive trace specs

What does this MR do and why?

Silences warnings in #f_rubocop. See https://gitlab.com/gitlab-org/gitlab/-/jobs/4189998375

How to set up and validate locally

bundle exec rubocop spec/services/ci/archive_trace_service_spec.rb

MR acceptance checklist

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• I have evaluated the MR acceptance checklist for this MR.