Fix relay provider to delivery provider (#3104)

node/cmd/guardiand/admintemplate.go

@@ -199,8 +199,8 @@ var AdminClientIbcReceiverUpdateChannelChainCmd = &cobra.Command{
 }
 
 var AdminClientWormholeRelayerSetDefaultDeliveryProviderCmd = &cobra.Command{
-	Use:   "wormhole-relayer-set-default-relay-provider",
-	Short: "Generate a 'set default relay provider' template for specified chain and address",
+	Use:   "wormhole-relayer-set-default-delivery-provider",
+	Short: "Generate a 'set default delivery provider' template for specified chain and address",
 	Run:   runWormholeRelayerSetDefaultDeliveryProviderTemplate,
 }
 

node/pkg/adminrpc/adminserver.go

@@ -422,11 +422,11 @@ func wormholeRelayerSetDefaultDeliveryProvider(req *nodev1.WormholeRelayerSetDef
 
 	b, err := hex.DecodeString(req.NewDefaultDeliveryProviderAddress)
 	if err != nil {
-		return nil, errors.New("invalid new default relay provider address (expected hex)")
+		return nil, errors.New("invalid new default delivery provider address (expected hex)")
 	}
 
 	if len(b) != 32 {
-		return nil, errors.New("invalid new default relay provider address (expected 32 bytes)")
+		return nil, errors.New("invalid new default delivery provider address (expected 32 bytes)")
 	}
 
 	NewDefaultDeliveryProviderAddress := vaa.Address{}