I'd go with StarTech:
https://smile.amazon.com/StarTech-co.../dp/B00OD37KHG
I have the dual display StarTech adapter but only use one monitor on it, so it's overkill. I imagine the single display StarTech adapter will work just as fine.
I just ordered a Caldigit TS3+ as well to replace my buggy Elgato dock. I'm using it with an M1 MacBook Air.