Harden release readiness gates

tests/hostile_network.rs

@@ -18,6 +18,11 @@
 //! Determinism: the relay's drop/reorder/dup behavior is driven by a fixed-seed
 //! PRNG and by explicit one-shot toggles, never by wall-clock timing, so the
 //! tests are reproducible and fast.
+#![allow(
+    clippy::collapsible_if,
+    clippy::explicit_counter_loop,
+    clippy::single_match
+)]
 
 use std::fs;
 use std::io::{Read, Write};
@@ -768,7 +773,7 @@ fn session_survives_packet_loss_and_reorder() {
     let port = free_udp_port();
     let config = write_server_config(&dir, port);
     let mut server = start_server(&dir, &config);
-    let relay = Relay::spawn(port, 0x105_5u64 ^ 0x1111);
+    let relay = Relay::spawn(port, 0x1055_u64 ^ 0x1111);
 
     let (socket, bootstrap, ok) = attach_through_relay(&config, &relay);