github-actions: bump actions/checkout from 6.0.2 to 6.0.3#157

jwhui merged 1 commit into

mainopenthread/ot-reference-release:mainfrom

dependabot/github_actions/actions/checkout-6.0.3openthread/ot-reference-release:dependabot/github_actions/actions/checkout-6.0.3Copy head branch name to clipboard