[murano] 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: Ibe45f0ede3c9a6508f83a007aaf826db7fd5be23

deliverables/train/murano-agent.yaml

@@ -19,6 +19,10 @@ releases:
     projects:
       - repo: openstack/murano-agent
         hash: a026aa2e2f38bcfe072fb9cdfa6e9719f6fda5c6
+  - version: train-eol
+    projects:
+      - repo: openstack/murano-agent
+        hash: f88dad6371dfe4f7b0e1f680467098946054a312
 branches:
   - name: stable/train
     location: 4.0.0.0rc1

deliverables/train/murano-dashboard.yaml

@@ -24,6 +24,10 @@ releases:
     projects:
       - repo: openstack/murano-dashboard
         hash: bead4366d96a1e6e230e8f147b97a60e859f760b
+  - version: train-eol
+    projects:
+      - repo: openstack/murano-dashboard
+        hash: bead4366d96a1e6e230e8f147b97a60e859f760b
 branches:
   - location: 8.0.0.0rc1
     name: stable/train

deliverables/train/murano.yaml

@@ -27,6 +27,10 @@ releases:
     projects:
       - repo: openstack/murano
         hash: 4f698865318df4e72b7521aaad34fc0d2ff22dac
+  - version: train-eol
+    projects:
+      - repo: openstack/murano
+        hash: 52a5fc33587c2fbf6aa656b4e3fd9db927aa2bc8
 branches:
   - name: stable/train
     location: 8.0.0.0rc1

deliverables/train/python-muranoclient.yaml

@@ -15,6 +15,10 @@ releases:
     projects:
       - repo: openstack/python-muranoclient
         hash: 2f501776a607db3862ce89dbaf22c9d48e7e7f87
+  - version: train-eol
+    projects:
+      - repo: openstack/python-muranoclient
+        hash: 55e2e4b86b88265c97bd1b137717caeda0c83864
 branches:
   - location: 1.3.0
     name: stable/train