[keystone] Transition Train to End of Life

With the new resolution '2023-07-24 Unmaintained status replaces
Extended Maintenance' [1] the last 3 EM branches (Xena, Wallaby,
Victoria) will transition to Unmaintained, but older branches (Ussuri,
Train) should move to End of Life unless someone steps up as maintainer
of this branch for this project.

To signal this, please add a -1 for this patch if you or the team want
to keep this branch open for further maintenance.
If there is no response from anyone within a reasonable time frame,
then PTLs/release liaisons will be asked to confirm the EOL transition
with their +1.

[1] https://governance.openstack.org/tc/resolutions/20230724-unmaintained-branches.html

Change-Id: Ic2148137a8cc55bae5876f079dc6bb1c6e8308be

deliverables/train/keystone.yaml

@@ -70,6 +70,10 @@ releases:
     projects:
       - repo: openstack/keystone
         hash: c65455965aec303b55bc76388314a2b96a2bc12c
+  - version: train-eol
+    projects:
+      - repo: openstack/keystone
+        hash: 9d699a73fda748a6f280cbd61568b847316faa0a
 branches:
   - name: stable/train
     location: 16.0.0.0rc1

deliverables/train/keystoneauth.yaml

@@ -50,6 +50,10 @@ releases:
     projects:
       - repo: openstack/keystoneauth
         hash: 8dc7366e7667149c33d26a1b1a05a10c3ac47f26
+  - version: train-eol
+    projects:
+      - repo: openstack/keystoneauth
+        hash: 8dc7366e7667149c33d26a1b1a05a10c3ac47f26
 branches:
   - location: 3.17.1
     name: stable/train

deliverables/train/keystonemiddleware.yaml

@@ -23,6 +23,10 @@ releases:
     projects:
       - repo: openstack/keystonemiddleware
         hash: 0a65b1420799e7c7f8736e9f6c234f755ab5ac6b
+  - version: train-eol
+    projects:
+      - repo: openstack/keystonemiddleware
+        hash: 751e1d3013678ce6803bee55d56ac031d0e05fd1
 branches:
   - name: stable/train
     location: 7.0.1

deliverables/train/pycadf.yaml

@@ -15,6 +15,10 @@ releases:
     projects:
       - repo: openstack/pycadf
         hash: d113c1564d49d93451d9330955e8a42b7db04149
+  - version: train-eol
+    projects:
+      - repo: openstack/pycadf
+        hash: 22124cece7596c02d8a19a0f4c3088ec25941c61
 branches:
   - name: stable/train
     location: 2.10.0

deliverables/train/python-keystoneclient.yaml

@@ -19,6 +19,10 @@ releases:
     projects:
       - repo: openstack/python-keystoneclient
         hash: 79f150f962a2300f4644ba735b4f28e337035251
+  - version: train-eol
+    projects:
+      - repo: openstack/python-keystoneclient
+        hash: 13b7e7615d70aa169c5944958f9b6312002867db
 branches:
   - location: 3.21.0
     name: stable/train