chore: make fmt

crypto/bls/attestation.go

@@ -186,7 +186,7 @@ func GenRandomBlsKeys() (*KeyPair, error) {
 
 // SaveToFile saves the private key in an encrypted keystore file
 func (k *KeyPair) SaveToFile(path string, password string) error {
-	data,err := k.EncryptedString(path, password)
+	data, err := k.EncryptedString(path, password)
 	if err != nil {
 		return err
 	}
@@ -203,7 +203,7 @@ func (k *KeyPair) SaveToFile(path string, password string) error {
 	return nil
 }
 
-func (k *KeyPair) EncryptedString(path string, password string) ([]byte,error) {
+func (k *KeyPair) EncryptedString(path string, password string) ([]byte, error) {
 	sk32Bytes := k.PrivKey.Bytes()
 	skBytes := make([]byte, 32)
 	for i := 0; i < 32; i++ {
@@ -217,7 +217,7 @@ func (k *KeyPair) EncryptedString(path string, password string) ([]byte,error) {
 		keystore.StandardScryptP,
 	)
 	if err != nil {
-		return nil,err
+		return nil, err
 	}
 
 	encryptedBLSStruct := encryptedBLSKeyJSONV3{
@@ -226,10 +226,10 @@ func (k *KeyPair) EncryptedString(path string, password string) ([]byte,error) {
 	}
 	data, err := json.Marshal(encryptedBLSStruct)
 	if err != nil {
-		return nil,err
+		return nil, err
 	}
-	return data,nil
- }
+	return data, nil
+}
 
 func ReadPrivateKeyFromFile(path string, password string) (*KeyPair, error) {
 	keyStoreContents, err := os.ReadFile(path)