Update src/ImageSharp.Drawing/Processing/Extensions/ClearPathExtensions.cs

Co-authored-by: Anton Firszov <antonfir@gmail.com>

Author: JimBobSquarePants

src/ImageSharp.Drawing/Processing/Extensions/ClearPathExtensions.cs

@@ -15,12 +15,12 @@ public static class ClearPathExtensions
         /// </summary>
         /// <param name="source">The image processing context.</param>
         /// <param name="color">The color.</param>
-        /// <param name="path">The logic path.</param>
+        /// <param name="region">The <see cref="IPath"/> defining the region to fill.</param>
         /// <returns>The <see cref="IImageProcessingContext"/> to allow chaining of operations.</returns>
         public static IImageProcessingContext Clear(
             this IImageProcessingContext source,
             Color color,
-            IPath path) =>
+            IPath region) =>
             source.Clear(new SolidBrush(color), path);
 
         /// <summary>