Add securityGroups param to NovaNetwork joinInstance method in Core Library
Add securityGroups param to NovaNetwork joinInstance method in Core Library

Commit 103f67815a1cb2c514241fbf2e897684b5a269ae added a securityGroups
parameter to the joinInstance method in meta/io.murano/Classes/resources/
Instance.yaml, but not in meta/io.murano/Classes/resources/
NovaNetwork.yaml. This omission makes deployments with Nova Network as a
driver fail. This commit adds the securityGroups parameter to
NovaNetwork.yaml.

Change-Id: If814d48d6491f1e16a5fb2b8632723224071d575
Closes-Bug: #1710576

openstack/murano,openstack/murano