We are no longer supporting Sylius 1.9 and this means that we can now require the codestyle plugin in a more recent version. This makes the codestyle stick more closely to the guides that the main repository provides.
What
I raised the default codestyle version to from ^3.0 to ^4.0 which is also the minimum version in 1.10.
This then also allows us to migrate the codestyle settings to PHP (or in this case just take the settings from Sylius/Sylius and change the paths)
Why
We are no longer supporting Sylius 1.9 and this means that we can now require the codestyle plugin in a more recent version. This makes the codestyle stick more closely to the guides that the main repository provides.
What