[fix:] placeholder got an image, too -_-

Tasks/PdfBuilder.cs

@@ -254,7 +254,7 @@ public class PdfBuilder
                 // First cell: placeholder
                 if (isFirstCell)
                 {
-                    DrawCell(gfx, x, y, pvst, placeholderText);
+                    DrawCell(gfx, x, y, pvst, placeholderText, true);
                     isFirstCell = false;
                 }
                 else if (addressIndex < addresses.Count)
@@ -275,7 +275,7 @@ public class PdfBuilder
         
     }
 
-    private void DrawCell(XGraphics gfx, double x, double y, bool pvst, string? address)
+    private void DrawCell(XGraphics gfx, double x, double y, bool pvst, string? address, bool isPlaceholer = false)
     {
         try
         {
@@ -286,7 +286,7 @@ public class PdfBuilder
             var rect = new XRect(x, y, cellWidthPoints, cellHeightPoints);
             gfx.DrawRectangle(XPens.Transparent, rect);
 
-            if (pvst)
+            if (pvst && !isPlaceholer)
             {
                 InsertDPPressepostImage(gfx, rect);
             }