feedback changes

Author: jeyalakshmit

README.md

@@ -52,7 +52,7 @@ loadedDocument.Close(true);
 **Output Image**
 <img src="TextExtraction/TextExtractionSample/Output_images/Layout-based-text-extraction.png" alt="output_image" width="100%" Height="Auto"/>
 
-## Code snippet for Extract all text from the entire PDF document
+## Code snippet for Extract text from the entire PDF document
 We will create a new .NET console application, add the Syncfusion PDF library package, and write the code
 
 ```csharp

TextExtraction/TextExtractionSample/Program.cs

@@ -48,7 +48,7 @@ static void Extract_Layout() {
             loadedDocument.Close(true);
         }
         /// <summary>
-        /// Extract all text from the entire PDF document
+        /// Extract text from the entire PDF document
         /// </summary>
         static void ExtractText_EntirePDF() {
             //Get stream from an existing PDF document.