[blazar] Transition EM branches to Unmaintained

With the new TC resolution the community replaces Extended Maintenance
with Unmaintained status [1].

So this patch transitions victoria, wallaby, and xena EM branches to
Unmaintained as follows:
- tip of the given branch will be tagged with <series>-eom tag
- unmaintained/<series> branch will be cut from <series>-eom tag
- stable/<series> branch will be deleted

Some further notes:
- stable policy still applies
- backports can be pushed against unmaintained/<series> branch
- openstack-unmaintained-core group have the rights to merge patches

For further details please read the resolution [1] & review and +1 this
patch if this is correct as soon as possible.

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

Change-Id: I7ffcf35c0eea2832f8fe7487c32d2bb0b0926597

deliverables/victoria/blazar-dashboard.yaml

@@ -24,7 +24,14 @@ releases:
     projects:
       - repo: openstack/blazar-dashboard
         hash: 5c7608dfa24dc5a5a3f18af09d35e8ea8760aee5
+  - version: victoria-eom
+    projects:
+      - repo: openstack/blazar-dashboard
+        hash: 916463f5d7f32a33fa40408d60514064e94eedbe
 branches:
   - name: stable/victoria
     location: 4.0.0.0rc1
-release-notes: https://docs.openstack.org/releasenotes/blazar-dashboard/victoria.html
+  - name: unmaintained/victoria
+    location: victoria-eom
+release-notes:
+  https://docs.openstack.org/releasenotes/blazar-dashboard/victoria.html

deliverables/victoria/blazar-nova.yaml

@@ -15,6 +15,12 @@ releases:
     projects:
       - repo: openstack/blazar-nova
         hash: 7aac164964c52c838592a6989322d5393c0bff7d
+  - version: victoria-eom
+    projects:
+      - repo: openstack/blazar-nova
+        hash: e363f22fa9bc5a8d683518ba75c216a26acfc5fd
 branches:
   - name: stable/victoria
     location: 2.1.0
+  - name: unmaintained/victoria
+    location: victoria-eom

deliverables/victoria/blazar.yaml

@@ -27,7 +27,13 @@ releases:
     projects:
       - repo: openstack/blazar
         hash: c8f629d5d3b38c86428c2e071b38c29661a24fcd
+  - version: victoria-eom
+    projects:
+      - repo: openstack/blazar
+        hash: 73f1f6c0b998086f535e376f912738da62cde5a3
 branches:
   - name: stable/victoria
     location: 6.0.0.0rc1
+  - name: unmaintained/victoria
+    location: victoria-eom
 release-notes: https://docs.openstack.org/releasenotes/blazar/victoria.html

deliverables/victoria/python-blazarclient.yaml

@@ -19,7 +19,14 @@ releases:
     projects:
       - repo: openstack/python-blazarclient
         hash: 5473d5673688964f0da8d5c4ed3c5f17088c60b2
+  - version: victoria-eom
+    projects:
+      - repo: openstack/python-blazarclient
+        hash: 261f6db38dcc08f0ef604615b75aa824cf0dc8b4
 branches:
   - name: stable/victoria
     location: 3.1.1
-release-notes: https://docs.openstack.org/releasenotes/python-blazarclient/victoria.html
+  - name: unmaintained/victoria
+    location: victoria-eom
+release-notes:
+  https://docs.openstack.org/releasenotes/python-blazarclient/victoria.html

deliverables/wallaby/blazar-dashboard.yaml

@@ -20,7 +20,14 @@ releases:
     projects:
       - repo: openstack/blazar-dashboard
         hash: f90eac95dd90c5fd7c126e16cb9c1cdf9acd367c
+  - version: wallaby-eom
+    projects:
+      - repo: openstack/blazar-dashboard
+        hash: c0af4dd63fd384061641808fd65c5306183fcb56
 branches:
   - name: stable/wallaby
     location: 5.0.0.0rc1
-release-notes: https://docs.openstack.org/releasenotes/blazar-dashboard/wallaby.html
+  - name: unmaintained/wallaby
+    location: wallaby-eom
+release-notes:
+  https://docs.openstack.org/releasenotes/blazar-dashboard/wallaby.html

deliverables/wallaby/blazar-nova.yaml

@@ -15,6 +15,12 @@ releases:
     projects:
       - repo: openstack/blazar-nova
         hash: fb318e704f68c92cb7391d9e44d598c6101ebec4
+  - version: wallaby-eom
+    projects:
+      - repo: openstack/blazar-nova
+        hash: c71d01e3955a5904d1f557840285292422cbefe6
 branches:
   - name: stable/wallaby
     location: 2.2.0
+  - name: unmaintained/wallaby
+    location: wallaby-eom

deliverables/wallaby/blazar.yaml

@@ -26,7 +26,13 @@ releases:
     projects:
       - repo: openstack/blazar
         hash: 60622bc6491ef1b6e5cdd5b2ac8e89a995ea9adc
+  - version: wallaby-eom
+    projects:
+      - repo: openstack/blazar
+        hash: 95a3d4d821dfb8c4fe48aff7c59cd879df69810c
 branches:
   - name: stable/wallaby
     location: 7.0.0.0rc1
+  - name: unmaintained/wallaby
+    location: wallaby-eom
 release-notes: https://docs.openstack.org/releasenotes/blazar/wallaby.html

deliverables/wallaby/python-blazarclient.yaml

@@ -19,7 +19,14 @@ releases:
     projects:
       - repo: openstack/python-blazarclient
         hash: d7543688a2a512046afbbf895dbe7296628f3de0
+  - version: wallaby-eom
+    projects:
+      - repo: openstack/python-blazarclient
+        hash: d7543688a2a512046afbbf895dbe7296628f3de0
 branches:
   - name: stable/wallaby
     location: 3.2.0
-release-notes: https://docs.openstack.org/releasenotes/python-blazarclient/wallaby.html
+  - name: unmaintained/wallaby
+    location: wallaby-eom
+release-notes:
+  https://docs.openstack.org/releasenotes/python-blazarclient/wallaby.html

deliverables/xena/blazar-dashboard.yaml

@@ -20,7 +20,13 @@ releases:
     projects:
       - repo: openstack/blazar-dashboard
         hash: 5876f70d9589e8bbd0b3f424d5eee9241e4b4d08
+  - version: xena-eom
+    projects:
+      - repo: openstack/blazar-dashboard
+        hash: 670ee4fab65b542df5cdb139c07f8d74e5296564
 branches:
   - name: stable/xena
     location: 6.0.0.0rc1
+  - name: unmaintained/xena
+    location: xena-eom
 release-notes: https://docs.openstack.org/releasenotes/blazar-dashboard/xena.html

deliverables/xena/blazar-nova.yaml

@@ -15,6 +15,12 @@ releases:
     projects:
       - repo: openstack/blazar-nova
         hash: 965f17875623c56bc389838800cea908243b0eaa
+  - version: xena-eom
+    projects:
+      - repo: openstack/blazar-nova
+        hash: 60148cd04b5234c57fa3aa20b38f9ab9e4a1fe60
 branches:
   - name: stable/xena
     location: 2.3.0
+  - name: unmaintained/xena
+    location: xena-eom

deliverables/xena/blazar.yaml

@@ -28,7 +28,13 @@ releases:
     projects:
       - repo: openstack/blazar
         hash: 21d1a95d3094029c321082a1e570f8ab631dc41c
+  - version: xena-eom
+    projects:
+      - repo: openstack/blazar
+        hash: 21d1a95d3094029c321082a1e570f8ab631dc41c
 branches:
   - name: stable/xena
     location: 8.0.0.0rc1
+  - name: unmaintained/xena
+    location: xena-eom
 release-notes: https://docs.openstack.org/releasenotes/blazar/xena.html

deliverables/xena/python-blazarclient.yaml

@@ -23,7 +23,14 @@ releases:
     projects:
       - repo: openstack/python-blazarclient
         hash: e653050bc27ae99dbbd59bb6c4beb8f34486c0ba
+  - version: xena-eom
+    projects:
+      - repo: openstack/python-blazarclient
+        hash: e653050bc27ae99dbbd59bb6c4beb8f34486c0ba
 branches:
   - name: stable/xena
     location: 3.3.1
-release-notes: https://docs.openstack.org/releasenotes/python-blazarclient/xena.html
+  - name: unmaintained/xena
+    location: xena-eom
+release-notes:
+  https://docs.openstack.org/releasenotes/python-blazarclient/xena.html