EOL Kayobe Stein

Kayobe Stein had no releases and no deliverable file and thus was
missed when other Kolla deliverables were EOLed.
The team has treated the branch as EOL.
No mail notification is being sent for this as to avoid potential
confusion.
This is done to EOL Train properly.

Change-Id: I1e213d0b9b2c6972458434b0a8f2b14303908d3b

deliverables/stein/kayobe.yaml

@@ -0,0 +1,22 @@
+---
+storyboard: openstack/kayobe
+release-model: cycle-trailing
+team: kolla
+type: other
+releases:
+  - version: stein-eol
+    projects:
+      - repo: openstack/kayobe
+        hash: 836a714508cc494231b88f43fafd017397ece920
+      - repo: openstack/kayobe-config
+        hash: d0644c926eb9689041554a6549ddcac3d055cab1
+      - repo: openstack/kayobe-config-dev
+        hash: 22049a40798573cad1c60a7514933d56d54d2548
+repository-settings:
+  openstack/kayobe: {}
+  openstack/kayobe-config:
+    flags:
+      - no-artifact-build-job
+  openstack/kayobe-config-dev:
+    flags:
+      - no-artifact-build-job