Fix local builds for integration tests

During builds with Quarkus snapshots in Quarkus ecosystem CI there were test failures caused by integration-tests configuration.
It could be reproduced by using specific settings.xml pointing just to central repositories and using a separate local repository using -Dmaven.repo.local.

There are a few considerations:

• Overall build of kogito-runtimes should not download any project being part of the reactor from a remote repository.
• It should be possible to run tests using `mvn -pl :module -am` and still using only dependencies from the reactor build - no download of kogito dependencies.
• All maven invocations (being it maven-invoker-plugin, invoker in Java, quarkus-maven-plugin, ...) should respect provided maven settings and local repository properties.