symfony 7.3, mysql 8.4.5, rabbitmq 4.1, redis 8, xdebug 3.4.4, update…

…d composer dependencies and documentation.

Updated composer dependencies.

Updated composer dependencies. Added xalan tool for generating phpcpd…

… html report.

Updated composer dependencies.

Updated composer dependencies, updated xdebug and phpcpd.

Updated composer dependencies, small refactoring.

Updated composer dependencies, xdebug 3.4.1, MySQL 8.4.4.

php 8.4 & xdebug 3.4.0, symfony 7.2, mysql 8.4.3, rabbitmq 4, phpcpd …

…8.0.0, updated composer dependencies, refactoring.

Updated composer dependencies, refactoring, added new security checke…

…r, added phpstan-deprecation-rules.

Updated composer dependencies, refactoring, improved DDD.