Language file is not generated correctly when using multiple categories

[armandoalonso]

Setting up multiple aceCategories

  aceCategories: {
    general: "General",
    list: "List",
  },

and then overriding the category on specific aces

   @Trigger({ 
    category: "list",
    displayText: "{my} On state exit in [b][{0}][/b]",
    description: "Triggered when the FSM exits a specific state in list"
  })

when you run npm run build

the en-US.json language file only contains the aces in general category, this results in the addon failing to load