Revert "Update submodule to 172.0.0 (#21222)" (#21225)

Content.Server/Administration/Commands/BanPanelCommand.cs

@@ -1,6 +1,12 @@
 using Content.Shared.Administration;
 using Robust.Shared.Console;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
 using Content.Server.EUI;
+using Robust.Server.Player;
 
 namespace Content.Server.Administration.Commands;
 
@@ -15,7 +21,7 @@ public sealed class BanPanelCommand : LocalizedCommands
 
     public override async void Execute(IConsoleShell shell, string argStr, string[] args)
     {
-        if (shell.Player is not { } player)
+        if (shell.Player is not IPlayerSession player)
         {
             shell.WriteError(Loc.GetString("cmd-banpanel-server"));
             return;