Symfony version(s) affected: 4.4+

Description
When creating a custom Lock Store that implements BlockingStoreInterface creating the lock will throw an exception:

argument 1 passed to Symfony\Component\Lock\Factory::__construct() must be an instance of Symfony\Component\Lock\StoreInterface, instance of App\Lock\DatabaseStore given.

Because Symfony\Component\Lock\LockFactory extends Symfony\Component\Lock\Factory which is deprecated and has a deprecated construct param for Symfony\Component\Lock\StoreInterface

How to reproduce

1. Create a custom Lock Store that implements BlockingStoreInterface
2. Create the lock using Symfony\Component\Lock\LockFactory you get an exception that you are not implementing Symfony\Component\Lock\StoreInterface

Possible Solution
Symfony\Component\Lock\LockFactory shouldn't extend Symfony\Component\Lock\Factory as this is deprecated.