feat(_code-samples): WiP add go tx examples implementation and get-started section

_code-samples/use-tickets/go/rpc/main.go

@@ -4,6 +4,7 @@ import (
 	"encoding/json"
 	"fmt"
 
+	"github.com/Peersyst/xrpl-go/pkg/crypto"
 	"github.com/Peersyst/xrpl-go/xrpl/faucet"
 	"github.com/Peersyst/xrpl-go/xrpl/queries/account"
 	"github.com/Peersyst/xrpl-go/xrpl/rpc"
@@ -11,10 +12,6 @@ import (
 	"github.com/Peersyst/xrpl-go/xrpl/wallet"
 )
 
-const (
-	WalletSeed = "sn3nxiW7v8KXzPzAqzyHXbSSKNuN9"
-)
-
 func main() {
 	cfg, err := rpc.NewClientConfig(
 		"https://s.altnet.rippletest.net:51234/",
@@ -26,7 +23,7 @@ func main() {
 
 	client := rpc.NewClient(cfg)
 
-	w, err := wallet.FromSeed(WalletSeed, "")
+	w, err := wallet.New(crypto.ED25519())
 	if err != nil {
 		fmt.Println(err)
 		return