time: cloneable delay

embassy-time/src/delay.rs

@@ -13,6 +13,7 @@ pub fn block_for(duration: Duration) {
 /// the amount provided, but accuracy can be affected by many factors, including interrupt usage.
 /// Make sure to use a suitable tick rate for your use case. The tick rate is defined by the currently
 /// active driver.
+#[derive(Clone)]
 pub struct Delay;
 
 impl embedded_hal_1::delay::DelayNs for Delay {