docker image uses ancient snowflake git tag

Hi.

I was creating a Containerfile for podman (basically exactly the same as a Dockerfile) and managed to walk into a bit of an issue, the default version in the Dockerfile itself is v1.1.0.

This resulted in my attempt to use a seemingly now defunct broker.

Would it be worthwhile keeping the ARG VERSION=v1.1.0 up to date with the latest version, or as main to pull the up-to-date development branch to avoid confused people like me? At the moment the default built image seems to fail.

Thanks.