[ATMOSPHERE-310] Add Ironic (#1697) (#1724)

manual cherry-pick for stable/zed

Reviewed-by: Mohammed Naser <mnaser@vexxhost.com>
diff --git a/.charts.yml b/.charts.yml
index 9478768..16577e6 100644
--- a/.charts.yml
+++ b/.charts.yml
@@ -85,6 +85,10 @@
     version: 4.0.17
     repository:
       url: https://kubernetes.github.io/ingress-nginx
+  - name: ironic
+    version: 0.2.14
+    repository: *openstack_helm_repository
+    dependencies: *openstack_helm_dependencies
   - name: keycloak
     version: 16.0.3
     repository: