Don't create tracker stories for Updating dep version PRs
Don't create tracker stories for Updating dep version PRs

181074448 is a placeholder tracker story.
That, along with cfgitbot configuration to ignore such PRs
will reduce noise in tracker.

cloudfoundry/buildpacks-ci,cloudfoundry/buildpacks-ci,cloudfoundry/buildpacks-ci,cloudfoundry/buildpacks-ci,cloudfoundry/buildpacks-ci