Alias arms_under_legs -> hugging_own_legs

BUR #12958 has been rejected.

create alias arms_under_legs -> hugging_own_legs
create alias arms_under_own_legs -> hugging_own_legs

Some might not think "hugging" in relation to the action.

a character can have their arms under their legs without hugging them as seen in many examples of holding_legs and could have their arms under someone else's legs (again without hugging them) so i see no reason to make this alias

This bulk update request is pending automatic rejection in 5 days.

This bulk update request has been rejected because it was not approved within 45 days.

The bulk update request #12958 (forum #224865) has been rejected by @DanbooruBot.