Update GetRandomFileName remark (#3960)

Author: carlossanlop

xml/System.IO/Path.xml

@@ -1608,8 +1608,8 @@ The following example demonstrates a use of the `GetPathRoot` method.
           <format type="text/markdown"><![CDATA[  
   
 ## Remarks  
- The <xref:System.IO.Path.GetRandomFileName%2A> method returns a cryptographically strong, random string that can be used as either a folder name or a file name. Unlike <xref:System.IO.Path.GetTempFileName%2A>, <xref:System.IO.Path.GetRandomFileName%2A> does not create a file. When the security of your file system is paramount, this method should be used instead of <xref:System.IO.Path.GetTempFileName%2A>.  
-  
+
+Unlike <xref:System.IO.Path.GetTempFileName%2A>, <xref:System.IO.Path.GetRandomFileName%2A> does not create a file.
    
   
 ## Examples