Handle BadRequestTimeout gracefully in Publish error handling (#3460)

* Initial plan

* Handle BadRequestTimeout gracefully in publish error handling

Co-authored-by: romanett <7413710+romanett@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: romanett <7413710+romanett@users.noreply.github.com>

Author: Copilot

Libraries/Opc.Ua.Client/Session/Session.cs

@@ -3626,6 +3626,7 @@ private void OnPublishComplete(
                         });
                         return;
                     case StatusCodes.BadTimeout:
+                    case StatusCodes.BadRequestTimeout:
                         break;
                     default:
                         m_logger.LogError(