_count doesn't accept arguments

[f8k8]

Prisma's .count() method accepts arguments to filter which records to count. The generated _count field doesn't allow any filters on its fields though. I.e.:

findFirstModelA {
    _count {
      modelB
    }
  }

Should allow something like:

findFirstModelA {
    _count {
      modelB(where: $where)
    }
  }