[tx-robot] updated from transifex

src/main/res/values-gl/strings.xml

@@ -529,7 +529,7 @@
     <string name="prefs_synced_folders_local_path_title">Cartafol local</string>
     <string name="prefs_synced_folders_remote_path_title">Cartafol remoto</string>
     <string name="prefs_theme_title">Tema</string>
-    <string name="prefs_value_theme_dark">Oscuro</string>
+    <string name="prefs_value_theme_dark">Escuro</string>
     <string name="prefs_value_theme_light">Claro</string>
     <string name="preview_image_description">Vista previa da imaxe</string>
     <string name="preview_image_error_no_local_file">Non hai ficheiro local que ver</string>