add state to router

Signed-off-by: Jason Volk <jason@zemos.net>

src/api/mod.rs

@@ -8,6 +8,7 @@ extern crate conduit_service as service;
 pub(crate) use conduit::{debug_info, debug_warn, pdu::PduEvent, utils, Error, Result};
 pub(crate) use service::{services, user_is_local};
 
+pub use crate::router::State;
 pub(crate) use crate::router::{Ruma, RumaResponse};
 
 conduit::mod_ctor! {}