Bump sinatra and sinatra-contrib in /circuit_breaker/backend#14

dependabot[bot] wants to merge 1 commit intomasterCoolomina/cloud_design_patterns:masterfrom

dependabot/bundler/circuit_breaker/backend/sinatra-and-sinatra-contrib-2.2.0Coolomina/cloud_design_patterns:dependabot/bundler/circuit_breaker/backend/sinatra-and-sinatra-contrib-2.2.0Copy head branch name to clipboard