Implement still unsupported log types

[andrixnet]

c:geo and other external apps cannot interract with full features of OC sites (PL and DE branches) because OKAPI apparently does not support some log types, even though internal OKAPI documentation seems to indicate they are supported.

This is an extension of #548

In relation to:
cgeo/cgeo#4134
cgeo/cgeo#9187
possibly cgeo/cgeo#18167

[andrixnet]

Code contradicts documentation:

   /**
      * Map log type names to OC internal IDs.
      *
      * Various OC sites use different English names, even for primary
      * log types. OKAPI needs to have them the same across *all* OKAPI
      * installations. That's why all known types are hardcoded here.
      * These names are officially documented and may never change!
      *
      * Important: This set is not closed. Other types may be introduced
      * in the future. Developers are advised to treat unknown types as
      * 'Comment's.
      */
    private static $submittable_log_types = [   # accepted by services/logs/submit
        'Found it' => 1,
        "Didn't find it" => 2,
        'Comment' => 3,
        'Attended' => 7,
        'Will attend' => 8,
        'Archived' => 9,   # not submittable on OCPL website, but supported and on the todo list
        'Ready to search' => 10,
        'Temporarily unavailable' => 11,
    ];
    private static $nonsubmittable_log_types = [   # not implemented in services/logs/submit
        # OCPL only
        'Moved' => 4,
        'Needs maintenance' => 5,       # submittable by type=Comment&needs_maintenance2=true
        'Maintenance performed' => 6,   # see https://github.com/opencaching/okapi/issues/548
        'OC Team comment' => 12,

        # OCDE only
        'Locked' => 13,
        # TODO:  '???' => 14,     # OCDE "Locked, invisible"; OCPL (not implemented) "Blocked" 
    ]; 

Documentation references:
https://www.opencaching.ro/okapi/services/logs/entry.html
https://www.opencaching.ro/okapi/services/logs/submit.html
https://www.opencaching.ro/okapi/services/logs/capabilities.html

While capabilities method would return what actually is supported in a given context, these docs don't give any hint about several log types as "not implemented" at all.