In PHP 8.2 and later, setting a value to an undeclared class property is
deprecated and emits a deprecation notice.
So we need to add missing class properties that still need to be declared.
- Move decode_other() from standard to tool_log\helper\reader trait.
- Change all ocurrences to "use" the trait method. But a unit test.
- Duplicate the admin lang strings in database and use them.
- An incorrect phpdoc @package.
Meirza