Apple privately warned TikTok that the platform featured more mature content than was suitable for children under 17 and urged the company to raise the age range it recommends for users, according to newly unearthed communications in a state lawsuit against the social network.Subscribe for unlimited access to The PostYou can cancel anytime.SubscribeTikTok lists its platform as appropriate for children 12 and over on Apple’s App Store, describing the prevalence of mature, profane and sexual conte...