publish all artifacts to testing server on build

[aguestuser]

Value Statement

As a where@ maintainer
I want a server that subscribes to the most recently published versions of artifacts from the entire application stack
So that I can run integration tests and manually inspect new features before deploying them to prod
And I can run integration and load tests on regular intervals to ensure proper performance

Acceptance Criteria

Given	When	Then
I have a testing server on AWS	Changes are made to any of the codebases we run in prod	The testing server should pull the most recent version of all artifacts

Dependencies

#1, #2, #3 must be complete.

Out of scope

• Implementing integration tests