iPhone 17 Slim could be launched by Apple next year, adding to or replacing one of the smartphone models in the company’s lineup, according to a report. For the past couple of years, the Cupertino company has been launching four models as part of its lineup — the latest handsets include the iPhone 15, iPhone 15 Plus, iPhone 15 Pro, and iPhone 15 Pro Max. However, the company is reportedly planning on introducing a new ‘Slim’ model that…