Revert the typo and submit a pull request#37602

EddieLoh88 wants to merge 2 commits intoibm-developer-skills-network:masteribm-developer-skills-network/jbbmo-Introduction-to-Git-and-GitHub:masterfrom

EddieLoh88:masterEddieLoh88/jbbmo-Introduction-to-Git-and-GitHub:masterCopy head branch name to clipboard