https://getcomposer.org/doc/06-config.md#allow-plugins
"As of Composer 2.2.0, the allow-plugins option adds a layer of security allowing you to restrict which Composer plugins are able to execute code during a Composer run."
Due to the fact above the configuration of composer.json has been updated to process dependencies explicitly
Conflict with doctrine/orm:^2.10.0 has been removed
https://getcomposer.org/doc/06-config.md#allow-plugins "As of Composer 2.2.0, the allow-plugins option adds a layer of security allowing you to restrict which Composer plugins are able to execute code during a Composer run."
doctrine/orm:^2.10.0
has been removeddoctrine/dbal:^3.0.0
has been added