New Antelope ovsdbapp release 2.2.2

$ git log --oneline --no-merges 2.2.1..2b6725a
d9d74e5 Backend: always operate on (class level) ovsdb_connection
2494da9 Add if_exists to lrp_set_options
484e87f Handle IPv6 addresses for LB IP port mappings
22e7211 (gerrit/stable/2023.1) ovn-sb: remove chassis from Chassis_Private on ChassisDelCommand
b24ea98 Update TOX_CONSTRAINTS_FILE for stable/2023.1
ea7c425 Update .gitreview for stable/2023.1
14bc41f Use OVN's OVS submodule for functional tests
cc45eb8 [CI] Set the default OS_TEST_PATH in the stestr conf file

Change-Id: Ia46d15142f9da981045a0566d729813eca5fd72d

deliverables/antelope/ovsdbapp.yaml

@@ -14,6 +14,10 @@ releases:
     projects:
       - repo: openstack/ovsdbapp
         hash: 7733f0c5364de3805d7f8d5be429e0a464a7c6b1
+  - version: 2.2.2
+    projects:
+      - repo: openstack/ovsdbapp
+        hash: 2b6725ab23fce0f154c026af53a22f38f08e4a0c
 branches:
   - name: stable/2023.1
     location: 2.2.1