Completely removed GDI

MaddoShared/PicSettings.cs

@@ -1,6 +1,6 @@
 using System;
-using System.Drawing;
 using System.IO;
+using SixLabors.ImageSharp.PixelFormats;
 
 namespace MaddoShared;
 
@@ -35,7 +35,7 @@ public class PicSettings
     public int Margine { get; set; }
     public int LogoAltezza { get; set; }
     public int LogoLarghezza { get; set; }
-    public Color FontColoreRGB { get; set; }
+    public Rgba32 FontColoreRGB { get; set; } = new(255, 255, 0, 255);
     public bool LogoAggiungi { get; set; }
     // Initialize logo-related strings to safe defaults to avoid null reference issues
     public string LogoNomeFile { get; set; } = string.Empty;
@@ -81,6 +81,4 @@ public class PicSettings
     public bool FotoRuotaASinistra { get; set; } = false;
     public string TempMinText { get; set; } = string.Empty;
     public bool OverwriteFiles { get; set; } = false;
-    // Which image creator to use: "Sharp" for current implementation, "Alternate" for alternate library
-    public string ImageCreatorProvider { get; set; } = "Sharp";
 }