String interpolation deprecation notices with PHP 8.2

[patrickallaert]

Q	A
Bundle version
Symfony version
PHP version	8.2

Expected behavior

No deprecation notices should be thrown by the bundle

Actual behavior

Deprecation notices like: Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /vendor/jms/translation-bundle/DependencyInjection/JMSTranslationExtension.php on line 44

Steps to reproduce

[HenkerX64]

@goetas, is it possible to get this fix (from v1.x branch) into beta version or you need new pull request for master at first?

[goetas]

i plan to do some maintenance in the next days, it should be done soon