[ATMOSPHERE-562] [stable/2023.1] chart/nova: update to the latest version (#2260)

This is an automated cherry-pick of #2087
/assign okozachenko1203

Reviewed-by: Mohammed Naser <mnaser@vexxhost.com>
diff --git a/charts/nova/Chart.yaml b/charts/nova/Chart.yaml
index e21ec81..0764f69 100644
--- a/charts/nova/Chart.yaml
+++ b/charts/nova/Chart.yaml
@@ -9,4 +9,4 @@
 sources:
 - https://opendev.org/openstack/nova
 - https://opendev.org/openstack/openstack-helm
-version: 0.3.27
+version: 0.3.46