Call artifactoryPublish instead of artifactoryDeploy

[abrenn]

I am a little bit confused why you are calling artifactoryDeploy instead of artifactoryPublish in case of the jfrog artifactory plugins availability.

As far as I can see originally the deploy tasks finalizes the publish task, see:
https://github.com/jfrog/build-info/blob/master/build-info-extractor-gradle/src/main/groovy/org/jfrog/gradle/plugin/artifactory/task/ArtifactoryTask.java#L247-L253

If there is some reason why deploy is called it would then be nice to make the task configurable since I need to call publish to get the meta information on the artifacts correct.