Fixes #19789 - fix Layout/SpaceAroundOperators cop

Fixes #16491 - Upgrade rubocop to version 0.42

Fixes #15471 - Find CA expiry even if some dates are missing

If some certificates in the puppet CA proxy are missing dates, the proxy
view for puppet CA will be broken as the comparison used to find the CA
certficate's expiry date will fail. This change also adds a minor...

Fixes #12718 - smart proxy log table

This patch adds a table with logs fetched from Smart Proxy /logs new API. It
returns latest N log entries from a simple memory buffer. The table supports
filtering by level, custom filtering and it introduces several overview...

Fixes #13354 - Correctly show certificates even if some are pending

Refs #12720 - Allow puppet CA cache to work for https proxies

When dumping CA certificates to cache, the status object is also dumped.
Since the status object points to the API resource, Marshal will try
dumping the API resource as well. This will fail for https proxies as...

Fixes #12720 - Add tabs for puppet on proxy show page

This patch adds two tabs to the proxy show page related to puppet
1. Puppet - this tab is for proxies managing a puppet master. This tab
displays information about the puppet master, such as number of classes...

refs #13177 - fix usage of WrappedException constructor

Fixes #13177, #13255 - Extend ProxyStatus to a base class, handle ProxyAPI errors