Include configurable severity for all components and operators logs

1. Proposed title of this feature request

Include severity for all OCP logs

2. What is the nature and description of the request?

Requesting that logs from Red Hat include severity levels as detailed in RFC 5424: https://www.rfc-editor.org/rfc/rfc5424.html#section-6.2.1

3. Why does the customer need this? (List the business requirements here)

• The customer has had to implement their log filtering on their own to remove unactionable logs.
• The monitoring system can be overwhelmed by the number of logs.
• The customer wants to avoid unnecessary resource consumption and maintenance of filters.

4. List any affected packages or components.
All OCP components