6 same cards instead of 4

Hello,

correct me if I'm missing something,

we are told that one cannot have more than 4 copies of the card in a collection.

here I'm having Scovillain 12 total : 6x regular , 5x reverse holo, 1x special art.

Capsakid (027/198) 10 total : 6x regular, 4x reverse holo

Toedscruel (026/198) 9 total : 4x regular, 5x reverse holo

and so on.

for reference my OS : macOS 11.7.