Translation into Argentine Spanish (es_ar) for BetterAdvancements (#200)

Hello, I would be grateful if you could add the translation to my language (es_ar) for version 1.21.1 please and thank you.
I'm sure you have a thousand times more important things to do to the mod, but I'd appreciate the trouble.
PS: I leave you the file and the code just in case.
PS2: this same translation will be used for all other Spanish languages supported by the game. (es_es - es_mx - es_uy, etc)

Author: Texaliuz

Common/src/main/resources/assets/betteradvancements/lang/es_ar.json

@@ -0,0 +1,3 @@
+{
+"betteradvancements.remaining": "%d restantes"
+}