Pipeline updates

Closes #9 (closed)

This PR does the following:

• Pushes images to the public registry (instead of the old internal one)
• Switch to use the devops public registry (instead of the sunsetted old inteternal one)
• Updates node/httpd/docker to the newest images in the registry
• Adds a trigger deploy step to kick off the pipeline for anss-pdl
  • Currently the image being used in staging is hard coded to a specific tag so kicking off the pipeline will redeploy but not actually change anything. I created ha ticket in anss-pdl to change it to use latest in staging so we will always be up to date with image changes
  • A pipeline trigger token was created in anss-pdl as well to enable this repo to kick it off

The following CI/CD variables will need to be created before this works (I will create them after merging):

CI_TRIGGER_TOKEN -> token created in anss-pdl to allow this repo to kick off pipelines

CI_TRIGGER_URL -> The gitlab api url with the anss-pdl project id in it to make a curl request to in this pipeline

REGISTRY_AUTH_TOKEN -> The token on the build machines only has access to push to the /devops/images registry (its using this project token), so in order to give access to push to /earthquake-event-ws a project token for this project with read/write registry and read repository permissions was created and the docker config was updated to use that token in the pipeline.

cc @emartinez @jdbrown @zcloutet @ehunter @khaynie @rking