Commission Implementing Regulation (EU) 2018/922 of 28 June 2018 derogating from Council Regulation (EC) No 1967/2006 as regards the minimum distance from the coast and the minimum sea depth for boat seines fishing for sand eel (Gymnammodytes cicerelus and G. semisquamatus) and gobies (Aphia minuta and Crystalogobius linearis) in certain territorial waters of Spain (Catalonia)