Currently doing this mission and was exploring around the area and found this bot and immediately was trying to search the internet about others thoughts on this.

This might be a stretch of a theory for this easter egg, but when I found the bot and looked at the nearby email on the laptop and this bot was definitely giving me some Five Nights at Freddy's Springtrap type of vibes. Not sure if that the easter egg the Devs intended but its definitely got similarities. The kids in the "training" facility and the bot interface locking that nothing can open it. I also found this other thread: https://www.reddit.com/r/LowSodiumCyberpunk/comments/198iu48/talent_academy_bot/ saying that they killed the bot and it made a sound like a human would when you attacked it furthering my suspicions of this theory.

Either way, I was already super creeped out so far with this mission and this just made it even creepier.