Fixed Lifebane being obtainable

src/main/java/com/zivilon/cinder_loe/mixins/MixinLOTREnchantment.java

@@ -41,7 +41,7 @@ public class MixinLOTREnchantment {
             LOTREnchantment stealth = new LOTREnchantmentArmorSpecial("stealth").setEnchantWeight(0).setSkilful();
             LOTREnchantment meleeSturdy = new LOTREnchantmentWeaponSpecial("meleeSturdy").setEnchantWeight(0).setValueModifier(1);
             LOTREnchantment armorSturdy = new LOTREnchantmentArmorSpecial("armorSturdy").setEnchantWeight(0).setValueModifier(1);
-            LOTREnchantment baneNPC = new LOTREnchantmentBane("baneNPC", 4.0f, LOTREntityNPC.class).setEnchantWeight(0);
+            LOTREnchantment baneNPC = new LOTREnchantmentBane("baneNPC", 4.0f, LOTREntityNPC.class).setUnachievable().setEnchantWeight(0);
             LOTREnchantment wrath = new LOTREnchantmentWeaponSpecial("wrath").setEnchantWeight(0);