Mention (Read/Write)Async on (Read/Write)Timeout. (#8504)

Author: rzikm

xml/System.Net.Sockets/NetworkStream.xml

@@ -1877,8 +1877,7 @@ There is a failure reading from the network.</exception>
  If the read operation does not complete within the time specified by this property, the read operation throws an <xref:System.IO.IOException>.  
   
 > [!NOTE]
->  This property affects only synchronous reads performed by calling the <xref:System.Net.Sockets.NetworkStream.Read%2A> method. This property does not affect asynchronous reads performed by calling the <xref:System.Net.Sockets.NetworkStream.BeginRead%2A> method.  
-  
+>  This property affects only synchronous reads performed by calling the <xref:System.Net.Sockets.NetworkStream.Read%2A> method. This property does not affect asynchronous reads performed by calling the <xref:System.Net.Sockets.NetworkStream.BeginRead%2A> or <xref:System.Net.Sockets.NetworkStream.ReadAsync%2A> method.
    
   
 ## Examples  
@@ -2530,7 +2529,7 @@ There was a failure while writing to the network.</exception>
  If the write operation does not complete within the time specified by this property, the write operation throws a <xref:System.IO.IOException>.  
   
 > [!NOTE]
->  This property affects only synchronous write operations performed by calling the <xref:System.Net.Sockets.NetworkStream.Write%2A> method. This property does not affect asynchronous writes performed by calling the <xref:System.Net.Sockets.NetworkStream.BeginWrite%2A> method.  
+>  This property affects only synchronous write operations performed by calling the <xref:System.Net.Sockets.NetworkStream.Write%2A> method. This property does not affect asynchronous writes performed by calling the <xref:System.Net.Sockets.NetworkStream.BeginWrite%2A> or <xref:System.Net.Sockets.NetworkStream.WriteAsync%2A> method.