Arrow keys are always meta true

[milesj]

I've always understood the meta key to be a special key, like windows/command/option, but it seems like all page/arrow keys result in meta being true as well.

Because of this line: https://github.com/vadimdemedes/ink/blob/master/src/hooks/use-input.ts#L163

Correct me if I'm wrong.