[Snyk] Security upgrade github-pages from 219 to 224#15

snyk-bot wants to merge 1 commit intomainPok9thai/github-slideshow:mainfrom

snyk-fix-e33ac43d0e49898bd88418f1411e478cPok9thai/github-slideshow:snyk-fix-e33ac43d0e49898bd88418f1411e478cCopy head branch name to clipboard