Fix wso2/product-is#3697: Log token generation information
<EventListener type="org.wso2.carbon.identity.core.handler.AbstractIdentityMessageHandler"
name="org.wso2.carbon.identity.data.publisher.application.authentication.AuthnDataPublisherProxy"
orderId="11" enable="true"/>
+ <EventListener type="org.wso2.carbon.identity.core.handler.AbstractIdentityHandler"
+ name="org.wso2.carbon.identity.data.publisher.oauth.listener.OAuthTokenIssuanceLogPublisher"
+ orderId="12" enable="false"/>
<!-- Enable this listener to call DeleteEventRecorders. -->
<EventListener type="org.wso2.carbon.user.core.listener.UserOperationEventListener"
