Compatibility with Cake 4
Cake 4.x (#43) * Update composer.json * Update composer.json * Update composer.json * Update RequestMetadata.php * Update AuditLogBehavior.php * Update composer.json * Cake4 only * Update .travis.yml * Update ElasticMappingShell.php * additional changes * fix testsuite errors * revert Co-authored-by: Ali1 <ali.m.bakir@gmail.com>