tech(notifications): splitt into 3 queries

closes #5883

pkg/models/alert_notifications.go

@@ -46,8 +46,20 @@ type DeleteAlertNotificationCommand struct {
 type GetAlertNotificationsQuery struct {
 	Name  string
 	Id    int64
+	OrgId int64
+
+	Result *AlertNotification
+}
+
+type GetAlertNotificationsToSendQuery struct {
 	Ids   []int64
 	OrgId int64
 
 	Result []*AlertNotification
 }
+
+type GetAllAlertNotificationsQuery struct {
+	OrgId int64
+
+	Result []*AlertNotification
+}