fix(isolation): update confirmation test fixtures

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

Author: drew

crates/openshell-sandbox-backend/src/runtime.rs

@@ -3058,6 +3058,7 @@ mod tests {
             mediation_failures: Arc::new(std::sync::atomic::AtomicUsize::new(0)),
             mediation_ready: false,
             provider_environment_generation: 50,
+            confirmation: test_confirmation(),
         };
         let server = tokio::spawn(async move {
             let (stream, _) = listener.accept().await.unwrap();

crates/openshell-sandbox-backend/src/runtime/tests/network_recovery.rs

@@ -119,7 +119,7 @@ impl NetworkPeer {
                 assert!(self.attached.load(Ordering::Acquire));
                 *self.state.active.lock().unwrap() = Some(self.connection);
                 Response::Confirmed {
-                    evidence: Box::new(test_confirmation_evidence()),
+                    confirmation: Box::new(test_confirmation()),
                 }
             }
             Request::AcceptNetwork => {