Add shortname for golang

[elboulangero]

$ sudo docker run --rm golang go version
Unable to find image 'golang:latest' locally
latest: Pulling from library/golang
[...]
Status: Downloaded newer image for golang:latest
go version go1.23.4 linux/amd64

$ podman run --rm golang go version
Error: short-name "golang" did not resolve to an alias and no unqualified-search registries are defined in "/etc/containers/registries.conf"

[elboulangero]

Please merge #60 before to fix GitHub Ci, then I can rebase and all checks should pass

[baude]

also LGTM

[giuseppe]

LGTM, could you please rebase?

[elboulangero]

Rebased