GeneratorContext and KogitoBuildContext are a sort of duplication because they just cover two different aspects of the same concern: GeneratorContext provides shared properties while KogitoBuildContext provides environment information (i.e. dependency injection).
At the same time there are multiple values that are shared within the whole code-generation but that are propagated individually (i.e. addonsConfig or package name).
The goal of this ticket is:

• remove GeneratorContext and merge it with KogitoBuildContext
• move all "global" variables to KogitoBuildContext