[2021] Is Black Friday Sale returning in Solomon's General Store?

Is there going to have a Black Friday promo for Solomon's General Store in November? Could you add to the sale discontinued outfits and time-limited ones, like the Shadow Dragoon Outfit (https://runescape.wiki/w/Shadow_Dragoon_Outfit) and the Shadow Gorilla armour (https://runescape.wiki/w/Shadow_Gorilla_armour)?