message: Don't logout user http on error 403 Forbidden (lib)
diff: @@ -968,8 +968,7 @@ bool Context::isPostponed(
  }
  error Context::displayError(const error err) {
  - if ((err.find(kForbiddenError) != std::string::npos)
  - || (err.find(kUnauthorizedError) != std::string::npos)) {
  + if ((err.find(kUnauthorizedError) != std::string::npos)) {
  if (user_) {
  setUser(nullptr);
  }
  