refactor #10970 Require Symfony ^4.4 (pamil)
refactor #10970 Require Symfony ^4.4 (pamil)

This PR was merged into the 1.7-dev branch.

Discussion
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Commits
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430d9cd58a047de19bc76d6d7ec5307c68567ba8 Require Symfony ^4.4
08883d7393c66b462c3b31335b95b38c5e011ddc Fix the validation message after update to symfony/validator ^4.4
f9f5e08c4249337d3c21800c44b78b7a9c44620f Fix packages build after upgrade to Symfony 4.4

Sylius/SyliusUiBundle,Sylius/SyliusUiBundle