Fix footer year in README.md (2022 → 2023)Fix footer year: 2022 → 2023#42295

Asina-luy wants to merge 1 commit intoibm-developer-skills-network:masteribm-developer-skills-network/jbbmo-Introduction-to-Git-and-GitHub:masterfrom

Asina-luy:bug-fix-typoAsina-luy/jbbmo-Introduction-to-Git-and-GitHub:bug-fix-typoCopy head branch name to clipboard