0.30.0-SNAPSHOT breaks dependency resolution between modules

[ursjoss]

The current head of the project (when deployed as 0.30.0-SNAPSHOT to the local maven repo) breaks dependency resolution between submodules for integration-tests (and most probably also functional tests, but I did not verify this explicitly).

The first commit that broke the behavior was:

27bfe1f [integration-test] support api/implementation. Fixes #192

the newest comit that still shows that behavior is:

56c34f2 (HEAD -> master, upstream/master, origin/master, origin/HEAD) Fix broken build

I created a reproducer project illustrating the problem: Please find it here with the steps to reproduce:

https://github.com/ursjoss/kordamp-gradle-test-suite/tree/master/01_java_gradle_groovy