make goal and deliverable more pointed (#21)
make goal and deliverable more pointed (#21)

* Update  deliverables and highlight versions

* Making the goal and deliverables more pointed

and concise

* Point to Tekton

* reorder KFP-TFX
kubeflow/kfp-tekton,kubeflow/kfp-tekton,kubeflow/kfp-tekton,kubeflow/kfp-tekton,kubeflow/kfp-tekton,kubeflow/kfp-tekton