[P2] Removed incorrect calls to `resetBattleData` on switchout (#4828)

src/field/pokemon.ts

@@ -4029,8 +4029,7 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
     this.resetTurnData();
     if (clearEffects) {
       this.destroySubstitute();
-      this.resetSummonData();
-      this.resetBattleData();
+      this.resetSummonData(); // this also calls `resetBattleSummonData`
     }
     if (hideInfo) {
       this.hideInfo();

src/phases/switch-summon-phase.ts

@@ -138,7 +138,6 @@ export class SwitchSummonPhase extends SummonPhase {
             switchedInPokemon.setAlpha(0.5);
           }
         } else {
-          switchedInPokemon.resetBattleData();
           switchedInPokemon.resetSummonData();
         }
         this.summon();