Chore/fix lint issues (#27704)

* Chore: Fix linting issues

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

pkg/util/encryption.go

@@ -61,7 +61,7 @@ func Encrypt(payload []byte, secret string) ([]byte, error) {
 	// The IV needs to be unique, but not secure. Therefore it's common to
 	// include it at the beginning of the ciphertext.
 	ciphertext := make([]byte, saltLength+aes.BlockSize+len(payload))
-	copy(ciphertext[:saltLength], []byte(salt))
+	copy(ciphertext[:saltLength], salt)
 	iv := ciphertext[saltLength : saltLength+aes.BlockSize]
 	if _, err := io.ReadFull(rand.Reader, iv); err != nil {
 		return nil, err