Revert "Update the Ansible-lint configuration"

This reverts commit 3d9d276.

.ansible-lint

@@ -18,27 +18,4 @@ kinds:
   # configuration in ansible-lint for molecule configurations:
   # yaml: "**/molecule/*/{base,molecule}.{yaml,yml}"
   - yaml: "**/molecule/*/molecule-{no,with}-systemd.yml"
-# These roles are defined in this repository but are not available in the paths
-# available by default to Ansible and Ansible-lint. I was unable to find a way
-# to append to this list instead of completely overwriting it and overwriting
-# will only generate additional problems given the structure of this
-# repository and the fact that Ansible configurations are in multiple sub-
-# directories.
-mock_roles:
-  - client_cert_update
-  - code_gov_update
-  - cyhy_archive
-  - cyhy_commander
-  - cyhy_dashboard
-  - cyhy_feeds
-  - cyhy_mailer
-  - cyhy_ops
-  - cyhy_reporter
-  - groups
-  - mgmt_ops
-  - mongo
-  - nessus
-  - orchestrator
-  - swap
-  - vdp_scanner
 use_default_rules: true