Specify DropdownMenuSubContent side?

[gigamesh]

I'm trying to force the subcontent to be on the left side. Adding data-side="left" doesn't work.

Is this possible?

      <DropdownMenuSub key={route.path}>
        <DropdownMenuSubTrigger
          className={cn(
            navLinkStyles,
            "data-[state=open]:bg-white/[.03] text-right mb-[2px]",
          )}
        >
          {route.title}
        </DropdownMenuSubTrigger>
        <DropdownMenuPortal>
          <DropdownMenuSubContent
            className="border-ghost"
            sideOffset={4}
            data-side="left"
          >
            {renderLinks(route.subroutes)}
          </DropdownMenuSubContent>
        </DropdownMenuPortal>
      </DropdownMenuSub>
      ```