Version: 3.1.2, the error has been present since release 3.0.16 and above

Bug Description

class FooClass
{
    public function __construct(
        BarClass $barClass,
        BazClassInterface ...$bazClasses
    )
}

The error occurs with the following service configuration.

Example 1:

fooClass:
    factory: FooClass
    arguments:
        - @bazClass1
        - @bazClass2

With this configuration, DI is trying to inject the service "bazClass1" into the argument "$barClass".

Example 2:

fooClass:
    factory: FooClass
    arguments:
        bazClasses:
            - @bazClass1
            - @bazClass2

With this configuration, DI is trying to inject an array into the argument "$bazClasses".

Expected Behavior

The expected behavior is that even with a named argument, DI does not convert the variadic parameter into an array.