Importing .mcaddon

[aSushiLegend]

I have seen on the internet that on the regular mcpe version all you need to do is double click a .mcaddon pack to import it to Minecraft but that doesn't work here as its says

I am on the Macbook M1 Pro and the game works very well running at 300 fps. I am asking about the .mcaddon to the .mcpack which I can manually import by putting in the resources / behavior packs folder.