Quickstart Flow Automation in Actions

[john-odonnell]

What does this PR do?

Implementing a GitHub Action workflow to test the steps laid out in the Quick Start README and web tutorial.

What ticket does this PR close?

Resolves #17

Checklists

Change log

• [ ] The CHANGELOG has been updated, or
• [x] This PR does not include user-facing changes and doesn't require a CHANGELOG update

Test coverage

• [x] This PR includes new unit and integration tests to go with the code changes, or
• [ ] The changes in this PR do not require tests

Documentation

• [ ] Docs (e.g. READMEs) were updated in this PR, and/or there is a follow-on issue to update docs, or
• [x] This PR does not require updating any documentation

[diverdane]

This looks really good! Would you mind changing the name of test_workflow to test_workflow.sh (and make corresponding change where that file is called inside .github/workflows/daily_test.yml), and I'll approve.