Upgraded to doctrine/doctrine-module ^6.2.0

[driehle]

This PR upgrades doctrine/doctrine-module to 6.2.x, disallowing the 5.x series. This update brings a couple of changes, see the release notes of DoctrineModule 6.2.0:

Release Notes for 6.2.0

Feature release (minor)

Changed

• doctrine/annotations ^2 is now required (1.x is not supported anymore)
• doctrine/cache ^2 is now required (1.x is not supported anymore) - Note: This change implies that laminas-cache is now used for caching, as doctrine/cache v2 does not contain implementations anymore. Using laminas-cache, however, is the default config since the 6.0.0 release. If you are using other adapters than array and filesystem, you might need to require additional laminas packages!
• doctrine/collections ^2 is now required (1.x is not supported anymore)
• doctrine/event-manager ^2 is now required (1.x is not supported anymore)
• doctrine/persistence ^3 is now required (2.x is not supported anymore)
• symfony/console ^7 is now alled besides 6.x (5.x is not supported anymore)

Dropped

• Support for PHP 8.0 has been dropped

Users coming from DoctrineModule 5.x should additionally carefully read the release notes of 6.0.0!