Magento 2 duplicates the «\Interceptor» string constant in 9 places

https://github.com/magento/magento2/blob/c58d2da/lib/internal/Magento/Framework/Interception/Code/Generator/Interceptor.php#L181-L181


https://github.com/magento/magento2/blob/c58d2da/lib/internal/Magento/Framework/Interception/Code/Generator/Interceptor.php#L187-L187


https://github.com/magento/magento2/blob/c58d2da/lib/internal/Magento/Framework/Interception/ObjectManager/Config/Developer.php#L64-L64


https://github.com/magento/magento2/blob/c58d2da/lib/internal/Magento/Framework/Model/ActionValidator/RemoveAction.php#L62-L62


https://github.com/magento/magento2/blob/c58d2da/lib/internal/Magento/Framework/ObjectManager/InterceptableValidator.php#L28-L28


https://github.com/magento/magento2/blob/c58d2da/setup/src/Magento/Setup/Module/Di/Code/Generator.php#L70-L70


https://github.com/magento/magento2/blob/c58d2da/setup/src/Magento/Setup/Module/Di/Code/Scanner/InheritanceInterceptorScanner.php#L41-L41


https://github.com/magento/magento2/blob/c58d2da/setup/src/Magento/Setup/Module/Di/Code/Scanner/XmlInterceptorScanner.php#L83-L83


https://github.com/magento/magento2/blob/c58d2da/setup/src/Magento/Setup/Module/Di/Compiler/Config/Chain/InterceptorSubstitution.php#L61-L61


https://github.com/magento/magento2/issues/3138