helm-push-artifacts jobs failing for vsphere-cpi

helm push artifacts job seems failing for vsphere-cpi for version 1.31.0

example here: https://gitlab.com/sylva-projects/sylva-core/-/jobs/11354179922

upon running :

helm pull --repo https://kubernetes.github.io/cloud-provider-vsphere --version 1.31.0 vsphere-cpi -d /tmp/

it seems the tar created is of v1.31.0 instead of 1.31.0 version

root@capm3-snap:~# ls /tmp|grep vsphere
...
vsphere-cpi-v1.31.0.tgz