nova: Release 2023.2 Bobcat 28.0.1

$ git log --oneline --no-merges 28.0.0..HEAD
4549e34792 Allow enabling cpu_power_management with 0 dedicated CPUs
9cee58c6e4 Do not manage CPU0's state
6b870ab90a Fix rebuild compute RPC API exception for rolling-upgrades
eb310f3bd2 add a regression test for all compute RPCAPI 6.x pinnings for rebuild
7e4f45df91 Translate VF network capabilities to port binding
a5e26bf6ca Revert "Add upgrade check for compute-object-ids linkage"
6d5943e1b5 Install lxml before we need it in post-run
7eeeb9d19d [stable-only] Update TOX_CONSTRAINTS_FILE for stable/2023.2
6ac11b42b5 [stable-only] Update .gitreview for stable/2023.2

Change-Id: I226a9b0c655bad0cb74b6b21695a88d213ebd247

deliverables/bobcat/nova.yaml

@@ -50,6 +50,10 @@ releases:
       - repo: openstack/nova
         hash: 1f60a71e0ac8527f0f528e950198670f3e0583bb
     diff-start: 27.0.0
+  - version: 28.0.1
+    projects:
+      - repo: openstack/nova
+        hash: 3962a98f81b0e1f546f346650480025dc35699a7
 branches:
   - name: stable/2023.2
     location: 28.0.0.0rc1