deps: update module mvdan.cc/sh/v3/cmd/shfmt to v3.13.1#1202

lukasmetzner merged 1 commit intomainhetznercloud/hcloud-cloud-controller-manager:mainfrom

renovate/mvdan.cc-sh-v3-cmd-shfmt-3.xhetznercloud/hcloud-cloud-controller-manager:renovate/mvdan.cc-sh-v3-cmd-shfmt-3.xCopy head branch name to clipboard