4.10.0

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- Add a valid category to xfce4-run.desktop.
- Fix property-changed matching.
- Avoid a single category if the root menu has a directory.
- Avoid segfault when right-clicking a custom command.
- Only focus view if an item is selected on entry active.
- Try to spwan a custom command in expanded view as well.
- Translation updates: Czech, German, English (United Kingdom),
  Spanish (Castilian), Galician, Hungarian, Japanese, Korean, Dutch
  (Flemish), Portuguese (Brazilian), Romanian, Turkish, Chinese
  (China), Chinese (Taiwan).