PATCH 1.2.3 : Debug Armor and Heal

[h3]DEBUG :[/h3] - Debug the armor formula that collided with objects that deal damage per second to the player. - Complete change of all damage formulas, armor, lifesteal, heal, invulnerability shield. - Related to the change in damage formulas, items that deal damage per second will no longer deal the difficulty level in damage. (Collision with armor formula) - Minor fix of icon displayed in codex for exp icon (example for exp bomb damage ratio)