refactor: Remove DeregisterOperatorOperatorSets function

chainio/clients/avsregistry/writer.go

@@ -443,38 +443,6 @@ func (w *ChainWriter) DeregisterOperator(
 	return receipt, nil
 }
 
-// Deregisters an operator from the given operator sets.
-// On success, returns the receipt of the transaction.
-func (w *ChainWriter) DeregisterOperatorOperatorSets(
-	ctx context.Context,
-	operatorSetIds types.OperatorSetIds,
-	operator types.Operator,
-	pubkey regcoord.BN254G1Point,
-	waitForReceipt bool,
-) (*gethtypes.Receipt, error) {
-	w.logger.Info("deregistering operator with the AVS's registry coordinator")
-
-	operatorAddress := gethcommon.HexToAddress(operator.Address)
-	noSendTxOpts, err := w.txMgr.GetNoSendTxOpts()
-	if err != nil {
-		return nil, err
-	}
-	tx, err := w.registryCoordinator.DeregisterOperator(noSendTxOpts, operatorAddress, operatorSetIds.UnderlyingType())
-	if err != nil {
-		return nil, err
-	}
-	receipt, err := w.txMgr.Send(ctx, tx, waitForReceipt)
-	if err != nil {
-		return nil, utils.WrapError("failed to send tx with err", err.Error())
-	}
-	w.logger.Info(
-		"successfully deregistered operator with the AVS's registry coordinator",
-		"txHash",
-		receipt.TxHash.String(),
-	)
-	return receipt, nil
-}
-
 // Updates the socket of the sender (if it is a registered operator).
 // On success, returns the receipt of the transaction.
 func (w *ChainWriter) UpdateSocket(