refactor: Use GetInfo method instead of GetComponent

src/Application/Players/Accounts/Systems/ChangeNameSystem.cs

@@ -13,7 +13,7 @@ public void ChangeName(Player player, string newName)
             return;
         }
 
-        PlayerInfo playerInfo = player.GetComponent<AccountComponent>().PlayerInfo;
+        PlayerInfo playerInfo = player.GetInfo();
         string oldName = playerInfo.Name;
         Result result = playerInfo.SetName(newName);
         if (result.IsFailed)

src/Application/Players/Accounts/Systems/ChangePasswordSystem.cs

@@ -26,7 +26,7 @@ public async void ShowPasswordDialog(Player player)
 
     private void ChangePassword(Player player, string enteredPassword)
     {
-        PlayerInfo playerInfo = player.GetComponent<AccountComponent>().PlayerInfo;
+        PlayerInfo playerInfo = player.GetInfo();
         Result result = playerInfo.SetPassword(enteredPassword);
         if (result.IsFailed)
         {

src/Application/Players/Accounts/Systems/PlayerStatsSystem.cs

@@ -5,7 +5,7 @@ public class PlayerStatsSystem(IDialogService dialogService) : ISystem
     [PlayerCommand("stats")]
     public void ShowStats(Player player)
     {
-        PlayerInfo playerInfo = player.GetComponent<AccountComponent>().PlayerInfo;
+        PlayerInfo playerInfo = player.GetInfo();
         var content =
         $"""
         Kills for Round: {playerInfo.StatsPerRound.Kills}

src/Application/Players/PlayerSystem.cs

@@ -22,7 +22,7 @@ public void OnPlayerDeath(Player player, Player killer, Weapon reason)
         if (killer.IsInvalidPlayer())
             return;
 
-        PlayerInfo killerInfo = killer.GetComponent<AccountComponent>().PlayerInfo;
+        PlayerInfo killerInfo = killer.GetInfo();
         killerInfo.StatsPerRound.AddKills();
         killerInfo.AddTotalKills();
         playerRepository.UpdateTotalKills(killerInfo);