modify ANSIBLE_COLLECT_DOWNLOAD settings

Problem Description:

The ANSIBLE_COLLECT_DOWNLOAD_LOG setting is enabled in settings.py via https://github.com/ansible/galaxy_ng/pull/1692. This enables it for both c.rh.c and community builds. But we want different settings for log/count in c.rh.c and community deployments.

Proposed Solution:

Take the setting out of settings.py

Add envvars in clowd-app.yaml for configuring c.rh.c

Add envvars in the community helm chart for configuring community.

Reminders:

• Set the affected Component(s): Backend, Infrastructure, Pulp, QE, Security, UI
• Apply labels "crc-automation-hub" and/or "private-automation-hub" to indicate if the issue is for Cloud Automation Hub, Private Automation Hub, or both