Fix main character skills being reset when entering battle

src/main/java/emu/lunarcore/game/avatar/GameAvatar.java

@@ -349,11 +349,9 @@ public class GameAvatar implements GameEntity {
                 .setWorldLevel(this.getOwner().getWorldLevel());
 
         // Skill tree
-        if (!this.isHero()) {
         for (var skill : getSkills().entrySet()) {
             proto.addSkilltreeList(AvatarSkillTree.newInstance().setPointId(skill.getKey()).setLevel(skill.getValue()));
         }
-        }
 
         // Build equips
         for (var equip : this.getEquips().values()) {