fixed imports

keys/keys.go

@@ -5,8 +5,9 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"github.com/didiercrunch/filou/shared"
 	"math/big"
+
+	"github.com/didiercrunch/filou/shared"
 )
 
 const (

keys/keys_test.go

@@ -3,10 +3,11 @@ package keys
 import (
 	"crypto/rsa"
 	"encoding/json"
-	. "github.com/didiercrunch/filou/helper"
 	"math/big"
 	"reflect"
 	"testing"
+
+	. "github.com/didiercrunch/filou/helper"
 )
 
 func TestGetDefaultRSAPublicKey(t *testing.T) {