Allows productivity bonuses to pass +300% for recipes where the product recycles into itself. This prevents looping materials through recyclers to get unlimited resources, but still allows some things to have unlimited productivity the way mining and science consumption does.

It runs through all recipes in the last stage of the data step and matches recipes with their product's recycling recipe; if the recycling recipe has the same input and output, and productivity is allowed, the recipe's max productivity limit is removed. It should work with any mod, unless they're adding new recipes in data-final-fixes.lua.