Move/rename "Own device" in list

[JohnVeness]

Relevant components

• Standalone tray application (based on Qt Widgets)
• Plasmoid/applet for Plasma desktop
• Dolphin integration
• Command line tool (syncthingctl)
• Integrated Syncthing instance (libsyncthing)
• Backend libraries

Is your feature request related to a problem? Please describe.
In the list of devices, the "Own device" is listed in alphabetical order. If you have a lot of devices, this can bury it a bit.

Describe the solution you'd like
I would prefer if that device is pinned to the top, as it is in the official web GUI.

Also, I find the wording "Own device" reads a bit oddly. In fact, most of the devices listed are my own devices! I would prefer "This device", which is also what is used in the official web GUI.

[Martchus]

I guess all of this makes sense. Maybe I'll find the time to implement this soon as it shouldn't be a big deal.

[Martchus]

This change has been implemented via the commits referenced by GitHub. So I guess the issue can be closed.