🐛 bug: don't leak request IDs in the audit log

crates/ptth_relay/src/lib.rs

@@ -138,7 +138,6 @@ async fn handle_http_request (
 	
 	state.audit_log.push (AuditEvent::new (AuditData::WebClientGet {
 		user,
-		req_id: req_id.clone (),
 		server_name: server_name.to_string (),
 		uri,
 	})).await;

crates/ptth_relay/src/relay_state.rs

@@ -123,7 +123,6 @@ pub enum AuditData {
 	RelayStart,
 	WebClientGet {
 		user: Option <String>,
-		req_id: String,
 		server_name: String,
 		uri: String,
 	},

todo.md

@@ -1,7 +1,6 @@
 Interesting issues will get a unique ID with
 `dd if=/dev/urandom bs=5 count=1 | base32`
 
-- Don't leak request ID in audit log
 - Fix long-running downloads restarting in the middle
 - [DMX6CO4G](issues/2021-01Jan/status-DMX6CO4G.md) fire-and-forget logs / key-value status data
 - ptth_tail