Implement data retention policy (#11)

bin/test.php

config-templates/module_accounting.php

hooks/hook_adminmenu.php

hooks/hook_configpage.php

hooks/hook_cron.php

psalm.xml

routing/routes/routes.yml

src/Auth/Process/Accounting.php

src/Helpers/RandomHelper.php

src/Http/Controllers/Admin/Configuration.php

src/Http/Controllers/Test.php

src/Http/Controllers/User/Profile.php

src/ModuleConfiguration.php

src/Services/JobRunner.php

src/Services/JobRunner/State.php

...ores/Data/Authentication/DoctrineDbal/Versioned/Store.php

...s/Version20220801000700CreateAuthenticationEventTable.php

...uthentication/DoctrineDbal/Versioned/Store/Repository.php

src/Stores/Interfaces/DataStoreInterface.php

src/Stores/Jobs/PhpRedis/RedisStore.php