Hello,

There are some missing translation for Chinese (zh_TW). These should be added in branch 3.4.
See #38710 for details and this page for an example.

These are the files that should be updated:

• src/Symfony/Component/Form/Resources/translations/validators.zh_TW.xlf
• src/Symfony/Component/Security/Core/Resources/translations/security.zh_TW.xlf
• src/Symfony/Component/Validator/Resources/translations/validators.zh_TW.xlf

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