By Martyn Landi, PA Technology Correspondent & Lawrence Matheson Apple has issued a warning that new EU competition laws will make iPhones less safe. The tech giant has released details on how it plans to adapt to the new rules. The EU’s Digital Markets Act (DMA) is about to come into effect and it demands that big tech companies give customers more options. This means Apple will have to let users choose other app stores and download apps outside of its own App Store for the first time. They’ll also have to allow different ways to pay. Apple has released a new report explaining how it will add…