The Spring Boot deployment tests should be moved to the system tests project hierarchy so they run in the system tests pipeline. This will reduce the build time for commits by a few minutes and align the deployment tests with other test that verify Spring Boot integration with external projects (in this case, web deployment containers).

As part of this move, we'll update the tests to use tags for each test container that float to the latest version of a major release, if available, or the latest version overall.