installdown: version should be taken from launcher-config

[MMulthaupt]

Installdown gets launcher info for embedding into MSI meta info from a variable determined during Makefile execution. The value is both incorrect and also not the one we want. It should be taken from launcher-config instead.

[dragetd]

It defaults to the configured launcher-config (

trivrost/cmd/installdown/main.go

Line 171 in b02b46f

"cmd/launcher/resources/launcher-config.json", "Path to a launcher-config for configuration.")

) and this is also passed in the makefile (

trivrost/Makefile

Line 126 in ccea1e7

--launcher-config cmd/launcher/resources/launcher-config.json \

)

Could you explain what you mean? I do not see the problem.