jx upgrade cli downloads binary when upgrade isnt needed

[cameronbraid]

❯ jx version
version: 3.1.73
❯ jx upgrade cli
using local versionstream URL https://github.com/jenkins-x/jxr-versions from Kptfile to resolve jx-cli version
downloading version 3.1.73...
Jenkins X client has been upgraded to version 3.1.73

There are two GetVersion functions in the code

pkg/version/info.go:70

uses Map["version"] or TestVersion

pkg/cmd/version/version.go:55

uses var Version or TestVersion

Looks like the makefile provides build args for pkg/cmd/version.Version

However the upgrade command uses pkg.version.GetSemverVersion() which uses pkg.version.Map["version"]