Add docs for `HasMetaInfo` trait and `Meta` model. https://github.com/laratools/laratools/blob/master/src/Eloquent/HasMetaInfo.php https://github.com/laratools/laratools/blob/master/src/Eloquent/Meta.php
Add docs for
HasMetaInfotrait andMetamodel.https://github.com/laratools/laratools/blob/master/src/Eloquent/HasMetaInfo.php
https://github.com/laratools/laratools/blob/master/src/Eloquent/Meta.php