This commit improves TestImage so that an explicit image can trigger
the creation of the container, with optional additional setup. This
removes the need of creating additional container types for images that
have multiple flavors, and to please the static method that can only
create a container based on a single match.
Closes gh-51082
Move `@TypeExcludeFilters` and supporting code from the
`spring-boot-test-autoconfigure` module to `spring-boot-test`
since it's generally applicable.
See gh-46356
See gh-47322
This commit modularizes spring-boot-test-autoconfigure. It now
contains only the code that's central to test auto-configuration.
Feature-specific functionality has moved out into -test modules,
some existing and some newly created. For example, `@DataJpaTest` can
now be found in spring-boot-data-jpa-test.
Closes gh-47322