[Bridge Node] Fix predelay (#20197)

## Description 

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## Test plan 

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---

## Release notes

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- [ ] Protocol: 
- [ ] Nodes (Validators and Full nodes): 
- [ ] Indexer: 
- [ ] JSON-RPC: 
- [ ] GraphQL: 
- [ ] CLI: 
- [ ] Rust SDK:
- [ ] REST API:

crates/sui-bridge/src/client/bridge_authority_aggregator.rs

@@ -99,7 +99,7 @@ impl BridgeAuthorityAggregator {
             self.committee.clone(),
             self.clients.clone(),
             state,
-            Duration::from_secs(PREFETCH_TIMEOUT_MS),
+            Duration::from_millis(PREFETCH_TIMEOUT_MS),
         )
         .await
     }