Bug#1070641: The phpunit deprecation is not in the code of this package

[William Desportes]

Control: package -1 src:php-twig
Control: affects -1 src:twig-i18n-extension
Control: retitle -1 twig-i18n-extension: phpunit 11: getTests() is not 
static
Control: forwarded -1 https://github.com/twigphp/Twig/pull/4269
The "getTests" resides in the Twig package 
https://sources.debian.org/src/php-twig/3.8.0-3/src/Test/IntegrationTestCase.php/?hl=30#L95
This will be fixed in Twig 4.x