fix: drop flow test

src/common/meta/src/test_util.rs

@@ -33,7 +33,7 @@ use crate::kv_backend::KvBackendRef;
 use crate::node_manager::{
  Datanode, DatanodeRef, Flownode, FlownodeRef, NodeManager, NodeManagerRef,
 };
-use crate::peer::{DummyPeerLookupService, Peer};
+use crate::peer::{Peer, StandalonePeerLookupService};
 use crate::region_keeper::MemoryRegionKeeper;
 use crate::sequence::SequenceBuilder;
 use crate::wal_options_allocator::WalOptionsAllocator;
@@ -180,6 +180,6 @@ pub fn new_ddl_context_with_kv_backend(
  table_metadata_manager,
  flow_metadata_allocator,
  flow_metadata_manager,
- peer_lookup_service: Arc::new(DummyPeerLookupService {}),
+ peer_lookup_service: Arc::new(StandalonePeerLookupService),
  }
 }