[Alerting]: Update scheduler to evaluate rules created by the unified API (#32589)

* Update scheduler

* Fix tests

* Fixes after code review feedback

* lint - add uncommitted modifications

Co-authored-by: kyle <kyle@grafana.com>

pkg/services/ngalert/api/api_ruler.go

@@ -184,12 +184,9 @@ func (srv RulerSrv) RoutePostNameRulesConfig(c *models.ReqContext, ruleGroupConf
 	// TODO check quota
 	// TODO validate UID uniqueness in the payload
 
-	ruleGroup := ruleGroupConfig.Name
-
 	if err := srv.store.UpdateRuleGroup(store.UpdateRuleGroupCmd{
 		OrgID:           c.SignedInUser.OrgId,
 		NamespaceUID:    namespaceUID,
-		RuleGroup:       ruleGroup,
 		RuleGroupConfig: ruleGroupConfig,
 	}); err != nil {
 		return response.Error(http.StatusInternalServerError, "failed to update rule group", err)

pkg/services/ngalert/api/test-data/post-rulegroup-101.json

@@ -74,7 +74,7 @@
         "condition": "B",
         "data": [
           {
-            "refId": "query",
+            "refId": "A",
             "queryType": "",
             "relativeTimeRange": {
               "from": 18000,
@@ -82,7 +82,7 @@
             },
             "model": {
               "alias": "just-testing",
-              "datasource": "000000004",
+              "datasource": "gdev-testdata",
               "datasourceUid": "000000004",
               "intervalMs": 1000,
               "maxDataPoints": 100,

pkg/services/ngalert/api/test-data/post-rulegroup-42.json

@@ -74,7 +74,7 @@
         "condition": "B",
         "data": [
           {
-            "refId": "query",
+            "refId": "A",
             "queryType": "",
             "relativeTimeRange": {
               "from": 18000,
@@ -82,7 +82,7 @@
             },
             "model": {
               "alias": "just-testing",
-              "datasource": "000000004",
+              "datasource": "gdev-testdata",
               "datasourceUid": "000000004",
               "intervalMs": 1000,
               "maxDataPoints": 100,