fwaas_v2 extension is added in l3_agent.ini by default from stein.
However with the newly introduced neutron-api configuration parameter
enable-fwaas, the extension have to added only when it is set to true
on neutron-api charm.
neutron-api charm adds enabled-fwaas as relation data in the commit
https://review.opendev.org/c/openstack/charm-neutron-api/+/806676.
This patch removes special handling of fwaas_v2 as l3_extension_plugins
is already updated in relation data based on neutron-api enable-fwaas
configuration.
Remove python3-neutron-fwaas in package list from stein release. The
package is already part of dependency of neutron-l3-agent until Ussuri
release and the dependency will be removed from Victoria release in
package control files.
Synced charmhelpers to get related changes
https://github.com/juju/charm-helpers/pull/640
Partial-Bug: #1934129
Change-Id: I07db7fb7c2f00eaf4c0a5bcc082c73922b87d1c0
(cherry picked from commit de22d6cbe2)
011ee19f85