Is their a way to move 'Your Repositories' to the top of the side section on the Dashboard?

This doesn’t have to be an ‘official’ way - stuff like Chrome Extensions are a-ok.

Basically, I don’t want the ‘Repositories you contribute to’ at the top.

Any pointers?

I don’t know any extensions for that, but if you like playing around with it: making a Chrome ext does that is not that hard.