Standalone Shopping List to replace auctionator shopping list dependence

• easier quick buy support
• better craft queue connection (auto update after queueing process)
• non hacky way to remove already bought items from list
• better reagent cost overview (total / per item)
• should still offer export / create features for other addons like auctionator shopping list creation
• offers better implementation base for sub recipe optimization rework
• Consideration of warbank mats for all characters (better inventory overview)
• Vendor NPC Quick Buy Frame for Vendor Mats
• Auctionhouse Module Frame for quick buy actions without auctionator shopping list