Make pow3r validation logic available on release (#36075)

I want to run this on live servers. It's behind a power_validate command, it still doesn't automatically get ran outside debug otherwise.

Content.Server/Power/Commands/PowerValidateCommand.cs

@@ -0,0 +1,29 @@
+using Content.Server.Administration;
+using Content.Server.Power.EntitySystems;
+using Content.Shared.Administration;
+using Robust.Shared.Console;
+
+namespace Content.Server.Power.Commands;
+
+[AdminCommand(AdminFlags.Debug)]
+public sealed class PowerValidateCommand : LocalizedEntityCommands
+{
+    [Dependency] private readonly PowerNetSystem _powerNet = null!;
+
+    public override string Command => "power_validate";
+
+    public override void Execute(IConsoleShell shell, string argStr, string[] args)
+    {
+        try
+        {
+            _powerNet.Validate();
+        }
+        catch (Exception e)
+        {
+            shell.WriteLine(LocalizationManager.GetString("cmd-power_validate-error", ("err", e.ToString())));
+            return;
+        }
+
+        shell.WriteLine(LocalizationManager.GetString("cmd-power_validate-success"));
+    }
+}