Move CircleCI jobs to GH Actions

[mddilley]

Associated issues

cityofaustin/atd-data-tech#11358

I adapted this from the existing CircleCI config and the Moped API workflow.

These changes:

• move the deployment of the VZ API from CircleCI to GH actions
• stop building and pushing updates to the atddocker/atd-vz-etl-agol Docker image (definitely okay - see thread)
• stop building and pushing updates to the atddocker/atd-vz-etl Docker image
  • we've moved all VZ ETLs to Airflow v2, and we update those images here
  • i think that means that this image is no longer used. The only results that come up when searching for these images in code are from outdated files in the atd-etl folder. We could spin off another cleanup issue for that. 🧹

Testing

URL to test:
n/a

Steps to test:
Not sure beyond reading the code. This might take some tweaking by pushing to master or maybe there is a better way that I'm not thinking about?

---

Ship list

• Check that needed secrets are already in this repo's GH Action secrets
• Remove unneeded secrets from rotation documentation
  - [ ] Run migration steps in readme in /atd-vzd/ if needed
• Code reviewed
• Product manager approved

[mddilley]

CircleCI gave us this for free, but it is now exported in the Build step of the new workflow in this PR.

[mddilley]

this bumps from 3.7 that was used in the CircleCI job. I think this is okay since it is what we used with the same tooling in the Moped workflow.

[patrickm02L]

This is awesome! 🏗️

[chiaberry]

🚢