XP Multiplier 2.2.1

NeoForge support for Minecraft 26.3, released alongside a small /xpmultiplier reload fix - no config or feature changes, existing setups keep working exactly as before.

/xpmultiplier reload no longer over-reports. The "N value(s) differ from vanilla" count used to include [dimension]/[biome]/[difficulty] entries even when those sections were switched off, showing green when they were actually inactive. It now checks each section's enabled flag first, the same way the XP math itself already did - diagnostics only, no XP was ever affected.