[Mobile friendly] PWA

[Pjaijai]

Making progressive web app so it can be an "app".

Reference:
https://dev.to/anuraggharat/pwa-with-nextjs-5178

[Pjaijai]

Need to make sure it is mobile friendly

[tommyttf]

should follow this article for nextjs 13 although the steps are almost the same
https://dev.to/sabbir_zz/pwa-with-next-js-13-194l

just the library's last update is last year Dec, so really need to test about this
https://github.com/shadowwalker/next-pwa

also will need app icon for the app display

[Pjaijai]

@tommyttf Many Thanks

[14104647ls3]

Please checkout PR #192 @tommyttf @Pjaijai

[Pjaijai]

done