[WIP] Drop broadcast logger

[agrare]

When we were logging to both files and stdout / journald we needed every logger to be a broadcast logger, now that that is no longer the case we can return the "raw" logger.

This also will make it simpler for us to be able to create "ad-hoc" loggers with additional metadata like a logger for a specific MiqRequest with the request_id as a tag.

TODO

• Get tests passing with the raw logger
• What to do with the StringIO type?
• Convert the vmdb/loggers/ classes to modules to extend the journal/container loggers

[miq-bot]

Checked commits agrare/manageiq@e722858~...515eefe with ruby 2.7.8, rubocop 1.56.3, haml-lint 0.51.0, and yamllint
2 files checked, 2 offenses detected

spec/lib/vmdb/loggers_spec.rb

• ❗ - Line 108, Col 63 - Layout/LeadingCommentSpace - Missing space after #.
• ❗ - Line 108, Col 63 - Layout/SpaceBeforeComment - Put a space before an end-of-line comment.

[miq-bot]

This pull request is not mergeable. Please rebase and repush.