When running desktop-file-validate:
```
/builddir/build/BUILD/cosmic-applets-1.0.0_alpha.6_git20250408.2573eb7-build/BUILDROOT/usr/share/applications/com.system76.CosmicAppletStatusArea.desktop: error: file contains multiple keys named "Name[pt]" in group "Desktop Entry"
```
Fixes building for Fedora, as we use desktop-file-validate for checking desktop files.
Ref: 2573eb7545
I figured since this is the translation that was recently added, that the intent is to keep the newer one.
This is based on the GTK version of the status area applet that was
previously in this repository.
This exposes app indicators found over dbus. As used in applications
like nm-applet and steam.
