Nice Wandering Trader Trades

This changelog reflects changes compared to the latest Nice Mobs Remastered version

Changes:

• Added Creaking Head to list of trades
• Added Bogged Head to list of trades
• Added Workbenches to list of trades
• Added Beds to list of trades
• Added Bundles to list of trades
• Added Redstone Components to list of trades
• Added Potions to list of trades
• Added Miniblocks to list of trades
• Reworked system for adding trades:
  • reduced number of guaranteed mob heads to 1
  • increased number of max trades being added to 5