Bump chartkick from 5.1.0 to 5.1.2#234

tuanle03 merged 1 commit intomaintuanle03/code_learn_api:mainfrom

dependabot/bundler/chartkick-5.1.2tuanle03/code_learn_api:dependabot/bundler/chartkick-5.1.2Copy head branch name to clipboard