Previously, the `pycadf` package did not include
configuration files, so they were manually installed
from source. However, this was fixed in pycadf's upstream
in [1], allowing us to rely on the package itself.
Additionally, the `ceilometer_api_audit_map.conf` file
has been removed, as it was dropped in pycadf's upstream
commit here [2]
[1] https://review.opendev.org/c/openstack/pycadf/+/936741
[2] https://review.opendev.org/c/openstack/pycadf/+/930971
Change-Id: I022aa4c403f08385beb83b5d0c81f8abb42eb4a7
13d6a664f0