release octavia-lib for caracal-1 milestone

This is a library release for octavia-lib for the caracal-1
milestone. This repo includes commits that have not been releases for
this cycle yet.

If the team is ready to process with this release, please leave a +1
to indicate we should go ahead with the release.

If the team needs more time for things about to merge, or if there is
some other reason a release should not be done at this time, please
leave a -1 with a comment indicating the status. Then update the patch
with the new commit hash to use once the team is ready to do the
release.

$ git log --oneline --no-merges 3.3.0..a2f66e4
395de65 Update master for stable/2023.2
2a84a21 Fix a possible receive timeout

Change-Id: I0658039cd0ecc109670dbe62b9a9989ead715ede
Signed-off-by: Hervé Beraud <hberaud@redhat.com>

deliverables/caracal/octavia-lib.yaml

@@ -7,3 +7,8 @@ team: octavia
 type: library
 repository-settings:
   openstack/octavia-lib: {}
+releases:
+  - version: 3.4.0
+    projects:
+      - repo: openstack/octavia-lib
+        hash: a2f66e46f0f80a41615f0eeb7113aa6c3e69b274