Dongsu Park 886cdf4485 eclass: update the default Go version to 1.20.4
Update the default Go version from 1.19 to the latest 1.20.

Note, we still keep setting COREOS_GO_VERSION="go1.19" for
containerd, cri-tools, docker, docker-cli, docker-proxy, docker-runc,
following the default version of upstream projects.
2023-05-29 12:47:08 +05:30
..