ci: bump actions/checkout from 6.0.2 to 6.0.3#2

dependabot[bot] wants to merge 1 commit into

maincmd-stream/codec-json-go:mainfrom

dependabot/github_actions/actions/checkout-6.0.3cmd-stream/codec-json-go:dependabot/github_actions/actions/checkout-6.0.3Copy head branch name to clipboard