APT Package pinning for OpenStack-Ansible

This role will set package pinning for APT packages. The role will create a preference file used to pin packages to a release, origin, or version.

Documentation for the project can be found at:

https://docs.openstack.org/openstack-ansible-apt_package_pinning/latest/

Release notes for the project can be found at:

https://docs.openstack.org/releasenotes/openstack-ansible-apt_package_pinning/

The project source code repository is located at:

https://opendev.org/openstack/openstack-ansible-apt_package_pinning/

The project home is at:

https://launchpad.net/openstack-ansible

The project bug tracker is located at:

https://bugs.launchpad.net/openstack-ansible