Missing component in switch erista

[Akboo]

Hello, maybe you can help me identifying the component marked with the pink arrow.
It is missing on my switch.
Capture d’écran 2023-05-14 235238|690x389

[coda]

1uf 6.3v 0402 capacitor or you could use use a 2.2uf)

[Akboo]

Thanks you a lot coda!