Sophisticated Backpacks: Advanced Crafting Upgrade

Initial release.

• Added the Advanced Crafting Upgrade for Sophisticated Backpacks
• Allows crafting upgrade recipes to pull ingredients from inception-accessible nested backpacks
• Added JEI recipe transfer support for nested backpack contents
• Added an optional toggle to restrict nested crafting pulls to backpacks in memorized slots
• Added custom GUI toggle icons and localization
• Added the advanced crafting upgrade item to the Sophisticated Backpacks creative tab