Allow copying text in Details dialogue
It is possible to copy text from the "Properties" sidebar. For example, it is possible to select the image's size or the camera's name and either use the keyboard shortcut to copy (Crtl+C) or right-click to choose "Copy" from the context menu.
When I click the "Show Details" button under the text in the "Properties" sidebar, the "Details" dialogue opens. I expect to be able to select the text in it and copy it the same way as I can in the "Properties" sidebar. For example, I would expect to be able to copy image descriptions to use elsewhere. I would expect to be able to copy GPS latitude and longitude so that I could further copy them to an OpenStreetMap search request. Instead, when I click on a text, the whole line gets highlighted, but right-clicking shows no menu and Ctrl+C copies no text.
It would be both consistent and useful to be able to copy text from the "Details" dialogue the same way as possible from the "Properties" sidebar.
Tested on Fedora Linux 37 (Workstation Edition) with:
- GNOME Image Viewer 43.1
- GNOME Image Viewer 44.rc from gnome-nightly flatpak