[blazar] 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: I816b4a60928f8c8218ffc47b3d67223cfaab8c0b

deliverables/train/blazar-dashboard.yaml

@@ -24,6 +24,10 @@ releases:
     projects:
       - repo: openstack/blazar-dashboard
         hash: 63e9c5d25617467016eea1dff0a34803c86b0953
+  - version: train-eol
+    projects:
+      - repo: openstack/blazar-dashboard
+        hash: 6b22b22e9872af6a35fb48a861b9dcc9716d61eb
 branches:
   - name: stable/train
     location: 2.0.0.0rc1

deliverables/train/blazar-nova.yaml

@@ -15,6 +15,10 @@ releases:
     projects:
       - repo: openstack/blazar-nova
         hash: 32350eb304768a59ce597f498eff92783cb575ac
+  - version: train-eol
+    projects:
+      - repo: openstack/blazar-nova
+        hash: 48579dd44794810f8f3eafe18de6b73569483086
 branches:
   - location: 1.3.0
     name: stable/train

deliverables/train/blazar.yaml

@@ -31,6 +31,10 @@ releases:
     projects:
       - repo: openstack/blazar
         hash: f4a6f3db56149eea9bba5c5806ab14cfeebd6668
+  - version: train-eol
+    projects:
+      - repo: openstack/blazar
+        hash: 29008197f25d008a3dbee28b3fe7c2d5125a0229
 branches:
   - name: stable/train
     location: 4.0.0.0rc1

deliverables/train/python-blazarclient.yaml

@@ -19,6 +19,10 @@ releases:
     projects:
       - repo: openstack/python-blazarclient
         hash: e98421c9197873d0b3c2c9a9601b7dc0655da72e
+  - version: train-eol
+    projects:
+      - repo: openstack/python-blazarclient
+        hash: a94b67e3d421ff4df094cf316e5c9c560382add4
 branches:
   - location: 2.2.1
     name: stable/train