BRITAIN's Prince Harry and his American-born wife Meghan have signed a multiyear contract with Netflix to produce programming ranging from children's shows to scripted series, the streaming platform has announced.  The couple, who moved to Southern California with their infant son Archie earlier this year after stepping back from royal duties in the United Kingdom, will produce content on issues that resonate with them and that their nonprofit Archewell is focused on. "Our focus will be on creating content that informs but also gives hope," the couple said in a statement. "As new parents, making inspirational family programming is also…