Bump benchmark-ips from 2.9.1 to 2.9.2#1

dependabot[bot] wants to merge 1 commit intomainruby-syntax-tree/syntax_tree:mainfrom

dependabot/bundler/benchmark-ips-2.9.2ruby-syntax-tree/syntax_tree:dependabot/bundler/benchmark-ips-2.9.2Copy head branch name to clipboard