Fix failing pipeline on old Ruby 3.0 and intersect

MR issued the incident - !142441 (merged)

What does this MR do and why?

Fix failing pipeline on old Ruby 3.0 and intersect introduced in Ruby 3.1

This is a quick fix for a broken master incident gitlab-org/quality/engineering-productivity/master-broken-incidents#5178 (comment 1759452981)

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