Update RxSwift/Observables/ToArray.swift
Update RxSwift/Observables/ToArray.swift

Co-Authored-By: lucas34 <11df2fb29d6f1235eb5a99d417432ea4f1d62639@users.noreply.github.com>
ReactiveX/RxSwift,ReactiveX/RxSwift,kzaher/RxSwift,kzaher/RxSwift,ReactiveX/RxSwift,kzaher/RxSwift,kzaher/RxSwift