[Feature] Queue several single photo uploads via cloud symbol for processing (instead of waiting until first photo upload is finished)

I have searched the existing feature requests, both open and closed, to make sure this is not a duplicate request. • Yes The feature We set-up an photo album with pictures from our children, to share with the family. Therefore I don't want to upload every picture from the phone, just selected ones. And of course, when we shoot new pictures, we go through them some days later and see which one we want to upload. So how is the procedure? I open the immich app and have all my local files from the camera in the "Photos" section (or in "Library" - doesn't matter) I open the first picture and check if I want to upload this. If yes, I use the "cloud" symbol to upload the photo. Then I swipe to the next picture and check again, if I want to upload via "cloud" symbol or not. To summarize: I swipe through the pictures (picture by picture) and use the cloud symbol to upload. The problem While the first picture is still in …