@luumix I just assumed Raven used a spell to trade bodies with Starfire on the last few pages similar to what happened in Season 1's episode "Switched".
But knowing this author, it's more plausible that you are right and the the wrong name was written four times in a row on the last few pages. lol This artist is known for doing zero proofreading in their comics and I don't get the impression this was written by someone who's genuinely into these characters. Probably just did a Teen Titans story cause they're popular and have hot designs.