Connect sign-up to Sendico Facts intake (#46)

backend/product/auth/flow/service_test.go

@@ -55,7 +55,7 @@ func TestIssueRetriesSamePayloadAndBindsServerSecret(t *testing.T) {
 	require.Equal(t, sender.messages[0], sender.messages[1])
 	require.Equal(t, "ru", sender.messages[0].Locale)
 	service.Secret = []byte(strings.Repeat("b", 32))
-	require.NotEqual(t, key, service.key(a.ID.Hex(), "account_activation", "client-key"))
+	require.NotEqual(t, key, service.activationKey(a.Login, "client-key"))
 	tokens.result.ExpiresAt = time.Now().Add(-time.Minute)
 	_, err = service.sendActivation(context.Background(), a, "expired")
 	require.ErrorIs(t, err, verification.ErrTokenExpired)