Const declarations should be analyzed as block-local, not function-local as var #45

JavaScript inspection highlights same name const declarations in different blocks. But const declares variable as block-local, not function-local as var. So it's not a problem to have same-name const declaration in blocks that are not parent/child to each other.

function foo(bar)
{
    if (bar)
    {
        const qux = "foobar";
        console.log(qux);
    }
    else
    {
        const qux = "garply";
        console.log(qux);
    }
}