Append -0 to versions in version check to allow RC versions
Created by: mrnugget
Thanks @efritz for the shoutout in https://github.com/sourcegraph/sourcegraph-basic-code-intel/pull/245
Created by: mrnugget
Thanks @efritz for the shoutout in https://github.com/sourcegraph/sourcegraph-basic-code-intel/pull/245