Fixes #10715 - Incorrect subclasses dependencies weight while calculating commit orders

[sylfabre]

This PR fixes #10715

It makes UnitOfWork::getCommitOrder() use consistent weight for both the parent class and subclasses' dependencies

[sylfabre]

I would like to add a functional test to prove the bug and that my fix is working but I don't know how to do it:

• May someone point me in the right direction with an existing functional test I can use as a base
• Where should I put such a functional test in the repository? Is tests/Doctrine/Tests/ORM/Functional the right path? What should be the filename?

Thanks 🙏

[mpdude]

Hey there 👋🏼,

I am actively working on major changes to the commit order computation. Could you please have a look at #10547 and/or try if the branch entity-level-commit-order (you can Composer-install it as dev-entity-level-commit-order!) solves the issues for you? If so, please leave a note in #10547.

[sylfabre]

This PR is replaced by https://github.com/doctrine/orm/pull/10547/files

Thanks @mpdude