7311: clean up after merge

Signed-off-by: Matilda Clerke <matilda.clerke@consensys.net>

ethereum/eth/src/main/java/org/hyperledger/besu/ethereum/eth/manager/peertask/task/GetReceiptsFromPeerTask.java

@@ -21,7 +21,6 @@ import org.hyperledger.besu.ethereum.eth.EthProtocol;
 import org.hyperledger.besu.ethereum.eth.manager.EthPeer;
 import org.hyperledger.besu.ethereum.eth.manager.peertask.InvalidPeerTaskResponseException;
 import org.hyperledger.besu.ethereum.eth.manager.peertask.PeerTask;
-import org.hyperledger.besu.ethereum.eth.manager.peertask.PeerTaskRetryBehavior;
 import org.hyperledger.besu.ethereum.eth.messages.GetReceiptsMessage;
 import org.hyperledger.besu.ethereum.eth.messages.ReceiptsMessage;
 import org.hyperledger.besu.ethereum.mainnet.BodyValidator;
@@ -108,12 +107,6 @@ public class GetReceiptsFromPeerTask
     return receiptsByHeader;
   }
 
-  @Override
-  public Collection<PeerTaskRetryBehavior> getPeerTaskRetryBehaviors() {
-    return List.of(
-        PeerTaskRetryBehavior.RETRY_WITH_OTHER_PEERS, PeerTaskRetryBehavior.RETRY_WITH_SAME_PEER);
-  }
-
   @Override
   public Predicate<EthPeer> getPeerRequirementFilter() {
     return (ethPeer) ->