Present implementation, adds a 0 dmg override for 0 power moves. (#152)

* Implements present, adds an override in the dmg calc to make 0 power moves do 0 dmg

* present doesn't make contact

* removes console log

* only === 0

src/field/pokemon.ts

@@ -1299,6 +1299,10 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
 
           applyMoveAttrs(ModifiedDamageAttr, source, this, move, damage);
 
+          if (power.value === 0) {
+            damage.value = 0;
+          }
+
           console.log('damage', damage.value, move.name, power.value, sourceAtk, targetDef);
 
           if (damage.value) {