remove job settings for kuryr repositories
remove job settings for kuryr repositories

This is a mechanically generated patch to remove the job settings that
have been migrated to the git repositories owned by the kuryr team.

See the python3-first goal document for details:
https://governance.openstack.org/tc/goals/stein/python3-first.html

Change-Id: I22681a8fc20464c028d928d42e4485a4e28e34bc
Story: #2002586
Task: #24306

openstack-infra/project-config,openstack-infra/project-config