Changes

Modifier tweaks

Tier upgrades:
* New modifier killager granting bonus damage agaisnt illgers, replaces emerald boostign that
* Emerald now boosts conditional bonuses like lightspeed or invariant
* Diamond now grants +2 mining speed and +0.5 attack
* Netherite now grants +20% attack and +25% mining speed

Flat stat boot changes:
* Sharpness now grants +0.75 damage per level
* Haste now grants +5 mining speed per level, netherite puts it up to vanilla numbers
* Smite, bane of sssss, and alike now grant +2 damage per level, emerald puts it up to vanilla numbers
* Cooling now grants +1.6 damage, +2 with emerald

Harvest modifiers now mostly grant bonus mining speed
* Dwarven now grants +6 mining speed at y=64, more below and less above. It also can go negative
* Maintained now grants +6 at full durability, and 0 below 50%
* Searing is reduced to +6
* Temperatue is now +7.5 mining speed in extreme temperatures
* Invariant now properly reduces in neutral instead of extreme (#4786)