TLDR of the case: Rockstar fired some employees for a slew of different reasons (some leaked/confidential messages), (most) fired employees were members of the union and the court case is about if 1) they were fired for the right reasons and 2) they were fired in the correct way and right now 3) should they still get paid while the court case figures out the answers to #1 and #2

I'm saying "maybe?" unrelated as it does sound like something a disgruntled employee might do, but could also be something completely else. I feel like it might be related though, hence the linking.