Bump sinatra from 1.4.3 to 2.2.3 in /5-support-vector-machines#54

dependabot[bot] wants to merge 1 commit intomasterthoughtfulml/examples:masterfrom

dependabot/bundler/5-support-vector-machines/sinatra-2.2.3thoughtfulml/examples:dependabot/bundler/5-support-vector-machines/sinatra-2.2.3Copy head branch name to clipboard