Automatically fixed EmptyLineAfterFinalLet in lib and service specs

spec/lib/api/helpers/related_resources_helpers_spec.rb

spec/lib/backup/repository_spec.rb

spec/lib/backup/uploads_spec.rb

spec/lib/banzai/filter/relative_link_filter_spec.rb

spec/lib/banzai/reference_parser/issue_parser_spec.rb

spec/lib/banzai/reference_parser/snippet_parser_spec.rb

spec/lib/banzai/reference_redactor_spec.rb

spec/lib/constraints/project_url_constrainer_spec.rb

spec/lib/constraints/user_url_constrainer_spec.rb

spec/lib/gitlab/asciidoc_spec.rb

spec/lib/gitlab/auth/o_auth/user_spec.rb

spec/lib/gitlab/auth_spec.rb

...igration/backfill_project_fullpath_in_repo_config_spec.rb

spec/lib/gitlab/branch_push_merge_commit_analyzer_spec.rb

spec/lib/gitlab/ci/build/artifacts/metadata/entry_spec.rb

spec/lib/gitlab/ci/status/pipeline/blocked_spec.rb

spec/lib/gitlab/ci/status/pipeline/delayed_spec.rb

spec/lib/gitlab/ci/trace/section_parser_spec.rb

spec/lib/gitlab/ci/yaml_processor_spec.rb

spec/lib/gitlab/cleanup/orphan_job_artifact_files_spec.rb