Fix `extract_correlated_key` to handle `Arel::Nodes::And` with multiple children#1584

Copilot wants to merge 3 commits intomainactiverecord-hackery/ransack:mainfrom

copilot/fix-5b6fa89a-f645-49d1-9ab4-dc81ec5d9cbeactiverecord-hackery/ransack:copilot/fix-5b6fa89a-f645-49d1-9ab4-dc81ec5d9cbeCopy head branch name to clipboard