refact: Discovery callback takes a closure and fix git dependency hash

harmony/src/modules/inventory/mod.rs

@@ -1,6 +1,6 @@
 use async_trait::async_trait;
 use harmony_inventory_agent::local_presence::DiscoveryEvent;
-use log::info;
+use log::{debug, info};
 use serde::{Deserialize, Serialize};
 
 use crate::{
@@ -45,7 +45,13 @@ impl<T: Topology> Interpret<T> for DiscoverInventoryAgentInterpret {
     ) -> Result<Outcome, InterpretError> {
         harmony_inventory_agent::local_presence::discover_agents(
             self.score.discovery_timeout,
-            on_discover_event,
+            |event: DiscoveryEvent| {
+                println!("Discovery event {event:?}");
+                match event {
+                    DiscoveryEvent::ServiceResolved(service) => info!("Found instance {service:?}"),
+                    _ => debug!("Unhandled event {event:?}"),
+                }
+            },
         );
         todo!()
     }
@@ -66,7 +72,3 @@ impl<T: Topology> Interpret<T> for DiscoverInventoryAgentInterpret {
         todo!()
     }
 }
-
-fn on_discover_event(event: &DiscoveryEvent) {
-    info!("got discovery event {event:?}");
-}