fixup! Fix up tests that rely on timeout-based cancellation

Signed-off-by: Ludvig Liljenberg <[email protected]>

Author: ludfjig

src/hyperlight_host/src/metrics/mod.rs

@@ -208,7 +208,7 @@ mod tests {
                     assert!(
                         matches!(
                             histogram_value,
-                            metrics_util::debugging::DebugValue::Histogram(ref histogram) if histogram.len() == 1
+                            metrics_util::debugging::DebugValue::Histogram(histogram) if histogram.len() == 1
                         ),
                         "Histogram metric does not match expected value"
                     );