fix vita export can't install

[SonicMastr]

Now that I think about it, this was actually a huge oversight on my part. My bad. Thank you.

[baiXfeng]

You're welcome, I'm currently making a roguelike rpg with godot, and it works really well on psvita.

[Dracks]

One question, it will be good to add the link from this P/R to the issue to automatically close it on merge? https://docs.github.com/en/issues/tracking-your-work-with-issues/linking-a-pull-request-to-an-issue