fix: typo

Co-authored-by: Copilot <[email protected]>

Author: crepererum

host/tests/integration_tests/evil/spin.rs

@@ -77,7 +77,7 @@ async fn test_udfs() {
 /// - **future completes:** In that case the evil payload probably doesn't spin at all or not correctly.
 /// - **hang:** The test just hangs forever. In that case the future does not correctly yield back to the tokio
 ///   runtime, either because it is actually pinning the CPU or because it is waiting for something (i.e. thread is
-///   suspended). That would be a legitimate bug since the evil paylod should not be able to force the host into a
+///   suspended). That would be a legitimate bug since the evil payload should not be able to force the host into a
 ///   hanging state.
 async fn assert_timeout<Fut>(fut: Fut)
 where