fix: updates to the pipeline

[ludtkemorgan]

The AWS pipeline is failing for the following reasons:

• backend build fails because the unit tests are run before fully building. They are failing because there are missing environment variables. However, since nothing can get into the main branch without tests passing on the PR, I think it makes sense to disable the tests to make the build even faster.
• The dev migration script takes down the db and rebuilds it from scratch. Because of that we can't skip the migrations we will need to do in prod. I have updated the docker file to accommodate both use cases and have the dev migration not skip any of the migrations

[YazeedLoonat]

LGTM