Alerting: Recording rules appear as type=recording in Prometheus API + better abstraction for type (#88805)

* Wire status through to prom API

* Regenerate swagger

pkg/services/ngalert/schedule/alert_rule.go

@@ -62,7 +62,7 @@ func newRuleFactory(
 	stopAppliedHook stopAppliedFunc,
 ) ruleFactoryFunc {
 	return func(ctx context.Context, rule *ngmodels.AlertRule) Rule {
-		if rule.IsRecordingRule() {
+		if rule.Type() == ngmodels.RuleTypeRecording {
 			return newRecordingRule(
 				ctx,
 				maxAttempts,