989050: Added proper code example.

Author: sameerkhan001

Text/Unit-conversion-in-text-layout/.NET/Unit-conversion-in-text-layout/Program.cs

@@ -9,7 +9,7 @@
     PdfPage page = document.Pages.Add();
 
     // Initialize unit converter
-    PdfUnitConvertor converter = new PdfUnitConvertor();
+    PdfUnitConverter converter = new PdfUnitConverter();
 
     // Convert margins from inches to points
     float margin = converter.ConvertUnits(1f, PdfGraphicsUnit.Inch, PdfGraphicsUnit.Point);