Make Mean Line in JS Violin Solid not Dashed

So i’m trying to make the mean line in my React.js Violin Plot component a solid line instead of a dashed line, but I can’t find a property that I can attach to do it. I also see in the demos on the Plotly.js website that all the mean lines are dashed. Is there a way to have a mean line in a Javascript-based Violin Plot solid instead of dashed?

Plotly.js violin demos: Violin Plotlyjs Index

Plotly.js violin plot meanline: violin Traces | JavaScript | Plotly

Thanks for the help!