Update xml/System.Net/CookieContainer.xml

Author: antonfirsov

xml/System.Net/CookieContainer.xml

@@ -82,7 +82,7 @@
   The methods for adding and retrieving <xref:System.Net.Cookie> instances to and from a <xref:System.Net.CookieContainer> are thread-safe and can be used concurrently from multiple threads.
 
   > [!NOTE]
-  > Regardless of thread-safety, unanticipated sharing of <xref:System.Net.CookieContainer> instances can lead to issues when working with <xref:System.Net.Http.HttpClient> and <xref:System.Net.Http.HttpClientHandler> or <xref:System.Net.Http.SocketsHttpHandler>, since parts of the application that aren't intended to share cookies might inadvertently do so.
+  > Regardless of thread-safety, unanticipated sharing of <xref:System.Net.CookieContainer> instances can lead to issues when working with <xref:System.Net.Http.HttpClient> and <xref:System.Net.Http.HttpClientHandler> or <xref:System.Net.Http.SocketsHttpHandler>, since parts of the application that aren't intended to share cookies with each other might inadvertently do so.
   > It is not recommended to use cookies together with <xref:System.Net.Http.IHttpClientFactory>.
 
  ]]></format>