Open Lichess links in the app by default

[An-anonymous-coder]

On the V1 version of the app, Lichess links could be opened by default in the app (Settings > Apps > Lichess > Open by default). For example, scanning a QR code to join a game would open the link in the app instead of the browser.

[An-anonymous-coder]

There is an option now to open lichess.org links in the app, however it doesn't work.

[An-anonymous-coder]

however it doesn't work.

No app links seem to work, so I doubt this is an issue on Lichess's part.

[HaonRekcef]

duplicate of #457

[An-anonymous-coder]

Thanks!