plasma-desktop - en to ast translation catalogue (3 entries)

[ctx: @item:inmenu delete krunner history for all activities]
en: For all activities
ast: Pa toles actividaes

[ctx: @item:inmenu delete krunner history for this activity]
en: For activity "%1"
ast: Pa l'actividá «%1»

[ctx: @action:button]
en: Configure Enabled Search Plugins…
ast: Configurar los plugins de busca activos…
