Use yoga-eol tag for ansible-collection-kolla

Change-Id: Idefd2deaa5e7e8559db92e7e0329e69b5d7315aa

Author: priteau

requirements.yml

@@ -2,7 +2,7 @@
 collections:
   - name: https://opendev.org/openstack/ansible-collection-kolla
     type: git
-    version: unmaintained/yoga
+    version: yoga-eol
   - name: ansible.netcommon
     source: https://old-galaxy.ansible.com
     version: '>=1.0.0,<3.0.0'