[storlets] EOL Pike, Queens, Rocky and Stein

These four branches are quite old and we have seen no requirement
or attempt of backports.
Thus I'd propose marking these branches as EOL to reduce number of
branches maintained.

Change-Id: Idbb89fb5e9a9dc58fd7c9c2399ca4d13aa925634

deliverables/pike/storlets.yaml

@@ -0,0 +1,12 @@
+---
+launchpad: storlets
+team: storlets
+type: service
+release-model: cycle-with-intermediary
+releases:
+  - version: pike-eol
+    projects:
+      - repo: openstack/storlets
+        hash: b7d647bb10d2d4272138ce0aab9e99252c1bdfca
+repository-settings:
+  openstack/storlets: {}

deliverables/queens/storlets.yaml

@@ -20,6 +20,10 @@ releases:
     projects:
       - repo: openstack/storlets
         hash: 633c7b9e4894bc075fbc27ce17fe63540a622133
+  - version: queens-eol
+    projects:
+      - repo: openstack/storlets
+        hash: 2ce1ae0d747572d3ca4fdffcf95e96405230e405
 branches:
   - name: stable/queens
     location: 1.0.0

deliverables/rocky/storlets.yaml

@@ -29,6 +29,10 @@ releases:
     projects:
       - repo: openstack/storlets
         hash: 201f2b99411ee78af1882fc550166aa58d4b1d8a
+  - version: rocky-eol
+    projects:
+      - repo: openstack/storlets
+        hash: 8706370baf70b7e2351eb4247e3032cc3289d933
 branches:
   - location: 2.0.0.0rc1
     name: stable/rocky

deliverables/stein/storlets.yaml

@@ -27,6 +27,10 @@ releases:
     projects:
       - repo: openstack/storlets
         hash: fce31c97f2d12e664b95f74b5ca6a66a13a0487a
+  - version: stein-eol
+    projects:
+      - repo: openstack/storlets
+        hash: 1ca60f292d8f6c6e9f4e1f048c1033fd1922c813
 repository-settings:
   openstack/storlets: {}
 cycle-highlights: