build(deps): bump redhat-plumbers-in-action/differential-shellcheck from 5.5.5 to 5.5.6#138

fwilhe merged 1 commit intomaingardenlinux/builder:mainfrom

dependabot/github_actions/redhat-plumbers-in-action/differential-shellcheck-5.5.6gardenlinux/builder:dependabot/github_actions/redhat-plumbers-in-action/differential-shellcheck-5.5.6Copy head branch name to clipboard