How to transfer a photo from Files app to Photos app?
I have a photo in my Files app on my phone. I want it to be in my Photos app. I cannot find a way to do this. When I open the photo and click the share icon (which has no label so I hope you know what I mean by that, it's the square with an arrow coming out of it), I get a menu that includes..."Save to Files". Um, I'm already in the Files app. There is a Copy menu item, but I cannot find a way to Paste inside Photos.
iPhone 12 mini, iOS 16