Starting with Go 1.21, the Go directive in go.mod needs to define the build number.
This was not the case in previous version of Go (and was an error to do so). Upgrade
to Go 1.22 in both go.mod and in the CI flow to accommodate for this change. This
does mean that future versions of model require Go 1.22+
Starting with Go 1.21, the Go directive in
go.modneeds to define the build number. This was not the case in previous version of Go (and was an error to do so). Upgrade to Go 1.22 in both go.mod and in the CI flow to accommodate for this change. This does mean that future versions of model require Go 1.22+