Release octavia for stable/2023.1

As a preparation for the transition of stable/2023.1 to Unmaintained,
this release picks up new commits to octavia since
the last release from stable/2023.1.

This is being proposed as a convenience to help make sure stable
changes are being released. If the team is good with this going out,
please respond with a +1 to let the release team know it is OK to
proceed.

If it is not wanted at this time, or if there are more changes that
would be good to get merged before doing a stable release, please
leave a -1 with a comment with what the team would prefer. We can
then either abandon this patch, or wait for an update with a new
commit hash to use instead.

Change-Id: I7fb6884e7efc8c014bad5a8c59697bad3088a0ba
Signed-off-by: Elod Illes <elod.illes@est.tech>

deliverables/antelope/octavia.yaml

@@ -21,6 +21,10 @@ releases:
       - repo: openstack/octavia
         hash: 4486d2416f600df15df1b5c98a676f898e2b1d42
     diff-start: 11.0.0
+  - version: 12.0.1
+    projects:
+      - repo: openstack/octavia
+        hash: 7f6ad90c6218e1e8e31db7cb822e3736c4d3d5a1
 branches:
   - name: stable/2023.1
     location: 12.0.0.0rc1