Integrate experimental quest system message when ChatDataManager is initialized... disabled for now. Integrate item and entity rarity collectors into prompt. Added "JSON mode" for both 3.5 and 4.0 ChatGPT.

Added message history for each entity conversation. Also tweaked the prompts a bit. Feels pretty nice now

Created new prompt templates which are loaded from text files, and support for placeholder / replacements. Also, added in player and entity context as an experiment.