26.1.1 support

• Remove leftover warning message for number rewards

• Add CraftEngine as an item resolver
• Add CrackShot as an item resolver
• Highly improve /aurora debug itemid <level> command
• Make every type of reward a number reward (available automatically in every Aurora plugin)
• Fix some teleport error when a world is unloaded

• Fix message migrator 1.20.4 compat
• Add getLanguageProvider to AuroraAPI

• Fill placeholders in menus even if localization provider is not set
• Make slots option higher priority than default slot