Abstract Pdu filter matching into trait Event.

Abstract Pdu unsigned accessors into trait Event.

Abstract Pdu relation related into trait Event.

Abstract PDU content into trait Event.

Move event_id utils from pdu to event.

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

src/api/server/send_join.rs

@@ -16,7 +16,7 @@ use ruma::{
 use serde_json::value::{RawValue as RawJsonValue, to_raw_value};
 use tuwunel_core::{
 	Err, Result, at, err,
-	pdu::gen_event_id_canonical_json,
+	matrix::event::gen_event_id_canonical_json,
 	utils::stream::{IterStream, TryBroadbandExt},
 	warn,
 };