Only in the same way that stealing code from a PoC would make me racist, stealing code from a Jew would make me anti-semitic or stealing code from a woman would make me sexist.
Since, without proof of any of that you're just making shit up I'm going to go with the reason that your post is being downvoted is that ITS JUST FUCKING STUPID.
Please don't derail the thread with this accusation, you're not helping. Stick to the topic at hand (the license being willfully violated) and don't speculate.
Doing something shitty to a trans person is only transphobia when you're doing it because they're trans, yet you've provided no substantive evidence for this claim. It also does not align with what Ernest has said in this thread and others. Saying shit like this without evidence is trashy and irresponsible and THAT is why you're being down voted. Do better.
All he's said in this thread is that he's not giving her the credit he promised to give her because he would have to "label sections of the code" which 1. Isn't true (read the zlib license for yourself) and 2. Would not be any kind of a roadblock if it were true.
No, a cis man telling a trans woman he'll give her credit for her hard work "today" and still making strained excuses to avoid doing it 2 months later isn't problematic at all. How dare you drag his good name through the mud? Don't you see how hard he's working to have his people slightly reword her code so he can avoid having to name her in the codebase?