Remove koschei hotfix - merged upstream

roles/koschei/tasks/main.yml

@@ -131,13 +131,3 @@
   tags:
   - koschei
   - config
-
-- name: HOTFIX koji changed default group type
-  lineinfile: >
-    dest=/usr/lib/python2.7/site-packages/koschei/util.py
-    regexp="if not package\['blocked'\] and package\['type'\] == '[^']*'\]"
-    line="if not package['blocked'] and package['type'] == 'mandatory']"
-  when: env != "staging"
-  tags:
-  - koschei
-  - hotfix