Added missing DebugConsoleCore file

Libraries/BarotraumaLibs/BarotraumaCore/Debugging/DebugConsoleCore.cs

@@ -0,0 +1,26 @@
+using System;
+using Microsoft.Xna.Framework;
+
+namespace Barotrauma.Debugging;
+
+public static class DebugConsoleCore
+{
+    private static Action<string, Color>? newMessage;
+    private static Action<string>? log;
+
+    public static void Init(Action<string, Color> newMessage, Action<string> log)
+    {
+        DebugConsoleCore.newMessage ??= newMessage;
+        DebugConsoleCore.log ??= log;
+    }
+
+    public static void NewMessage(string msg, Color? color = null)
+    {
+        newMessage?.Invoke(msg, color ?? Color.White);
+    }
+
+    public static void Log(string msg)
+    {
+        log?.Invoke(msg);
+    }
+}