More Potion Effects

Fixed potential issues with the Heavy Armor and Lightly Loaded buffs (speed was not being restored).

Optimized the activation mechanism of the Health Sacrifice buff, increasing the amount of health lost and ensuring that this buff no longer causes you to take damage rapidly.

Fixed the issue where the True Damage buff could not deal damage, and optimized the activation mechanism of True Damage to make it more effective while preventing it from being affected by certain types of damage amplification or reduction.