Enchanted Tool Expansion v2.1.5 — Minecraft Java 26.2

PROVEN MODERN ENCHANTMENT MATCHING
- Replaced obsolete SelectedItem enchantment/NBT reads.
- Quarry, Excavator, and Harvester now detect levels with:
  execute if items entity @s weapon.mainhand *[minecraft:enchantments~[...]]
- Exact Level I / II / III matching is used.
- Held tool-type checks used by durability handling also use execute if items.

QUARRY PROOF CHAIN RETAINED
- minecraft.mined:netherrack completed-break detector
- modern `if items entity ... contents minecraft:netherrack` drop matching
- 1x2 / 2x2 / 3x3 area progression

This is still a controlled netherrack proof build for Quarry.
