Simu Liu now has his own "Barbie" doll! [readmore label="READ MORE: " link="https://etcanada.com/photos/985771/10-things-you-probably-didnt-know-about-simu-liu/#image-985820" text="12 Things You (Probably) Didn’t Know About Simu Liu" /] Toy company Mattel unveiled its newest line of dolls on Thursday, based on the much anticipated “Barbie” movie starring Margot Robbie, Ryan Gosling and Liu. One of the dolls features the Chinese…