Add icons next to the entries in the Pending uploads screen

[waldyrious]

I recently had to undo some changes I had made using the app, and went into the Pending uploads screen to do so. Unfortunately, I had only a handful of edits that were near the top of the screen, so I didn't notice the information at the bottom of the screen that informed me that I could swipe left to delete entries.

I tried long-pressing the item, but that did nothing. I discovered that I could open the item in a detailed view, but that also didn't have a "cancel" or "undo this change" button, only a "does not exist" button that I assumed did something different.

IMO a trash can icon to the right of each entry in the Pending uploads view would be much more intuitive. Such a button should also be present in the details view of each item.

And similarly, a pencil icon (for editing) in the Pending uploads list would also be more intuitive, since at first I wasn't aware that I could tap the entry to view more details and edit them.