Mutable reference to Request queries

[lostb1t]

This is a bit of an edge case. But I heavily use the proxy functionality of salvo. And with that a lot of editing of the incoming Request queries. Now I could use the mutable uri field but it’s a pain to work with. The queries multimap that salvo provides on the Request struct has a nicer interface. But it’s not mutabele.

is it possible to get a mutable reference to it?

*req.queries_mut() = new_queries