Bump next from 15.5.9 to 15.5.15 in /compiler/apps/playground#36262

dependabot[bot] wants to merge 1 commit intomainfacebook/react:mainfrom

dependabot/npm_and_yarn/compiler/apps/playground/next-15.5.15facebook/react:dependabot/npm_and_yarn/compiler/apps/playground/next-15.5.15Copy head branch name to clipboard