Earlier quoted context omitted.
Absolutely right. Saying “don’t talk politics at work” seems to assume that politics is something that goes on on the outside. A stream of news on divisive topics. In reality, politics happens everywhere and you can’t really avoid talking about it. “Don’t talk about politics not relevant for the workplace” could be reasonable (most poltics is after all not related).
To me this (news not your comment) sounds like a very slippery slope. What happened to freedom of speech? And who is to decide what is "political" what is not? As long as speech is not offensive, I think it should be protected.
It still exists. Gitlab does not infringe on your freedom of speech. The government does.