Update actions/checkout action to v6#171065

boomanaiden154 merged 1 commit intollvm:mainllvm/llvm-project:mainfrom

renovate-bot:renovate/major-github-update-gha-dependenciesrenovate-bot/khulnasoft-lab-_-llvm-project:renovate/major-github-update-gha-dependenciesCopy head branch name to clipboard