Bump excon from 0.76.0 to 0.83.0#7

dependabot[bot] wants to merge 1 commit into

masterchatterbugapp/heroku-buildpack-ruby:masterfrom

dependabot/bundler/excon-0.83.0chatterbugapp/heroku-buildpack-ruby:dependabot/bundler/excon-0.83.0Copy head branch name to clipboard