v1.0.4: Upgrade to php 8.1

Upgrade phpunit to 9.3.11

Bugfix

• Renamed internal data and default fields to internalDTO*. Previous naming caused conflicts when init data had fields with such names.

Bugfix

Contains bugfix #9

Code refactoring done

Merge pull request #8 from CodinPro/scrutinizer-patch-1

Scrutinizer Auto-Fixes

First release

v1.0.0

Update composer.json