Personally I would try the other solutions my colleagues here have suggested but tell your friend that if they continue to disrespect you on this to lose your contact information. 2 years ago I made the acquaintance and was making a friendship with a really nice Scottish man I met on twitch(we're both doom fans) ultimately I had to dump him and this trans rights over biological female rights amongst other things(second was globalization and possible worldwide communism) was the end of our friendship. The other thing I had was a mom, my mom and even my sister who both knew I find a lot of Muslims rude, ignorant and despite what their book says very very sexist towards women. My mom would go out of her way to make me feel awful for my stance on them. I would routinely double down that I will be nice to them In various settings but I won't do it on dating sites. She was making me feel like your friend is making you feel like a freaking pariah for not dating or forcing myself to like them. So my thing is give your friend one more chance to respect your wishes then if if happens again which with tras it usually does(my God they're insufferable sociopathic children) dump her. You can't force someone to like everyone that's the crown jewel of sociopathy