This update for xfce4-dict fixes the following issues:

Update to version 0.8.9:

  * Hide web search link in results if not set
  * Fix enchant binary names
  * autotools-build: Add missing compile flags
  * meson-build: Remove --manual-register flag from compile_resources()
  * Replace deprecated exo with libxfce4ui 4.21.0
  * Meson version can be older
  * build: Automate copyright year management
  * Add suport to Meson
  * I18n: Update po/LINGUAS list
  * Remove x11 includes
  * Drop libx11 as dependency
  * Translation Updates