SWF-2162 : Update new version of kernel-core-ws-jcr
SWF-2162 : Remove hardcoded version in poll-service
Remove old injector of component
FORUM-44 | Improves FORUM 4.x Unit Testing to reduce time.
FORUM-44 | Only init one container in Forum service.
FORUM-44 | init only one container for answer and poll testing.
FORUM-44 | Improve UT in poll-service
Merge branch 'improves/ut-reducing' of github.com:exodev/forum into improves/ut-reducing