chore: move the go code into a subfolder

apps/api/internal/domain/organization_settings.go

@@ -0,0 +1,19 @@
+package domain
+
+type OrganizationSettingsState int32
+
+const (
+	OrganizationSettingsStateUnspecified OrganizationSettingsState = iota
+	OrganizationSettingsStateActive
+	OrganizationSettingsStateRemoved
+
+	organizationSettingsStateCount
+)
+
+func (c OrganizationSettingsState) Valid() bool {
+	return c >= 0 && c < organizationSettingsStateCount
+}
+
+func (s OrganizationSettingsState) Exists() bool {
+	return s.Valid() && s != OrganizationSettingsStateUnspecified && s != OrganizationSettingsStateRemoved
+}