Handle Watchlist Deeplinks

[atn4z7]

Description

we can now handle these links:

• core://watchlist/avalanche-2: will direct to AVAX watchlist token screen (avalanche-2 is a coingecko id)
• core://watchlist: will direct to watchlist tab
• any https link: will open with the in-app browser

Screenshots/Videos

core://watchlist/avalanche-2

open.avax.mp4

core://watchlist/somethingnotvalid

this also applies to any tokens that our backend doesn't index/cache

token.not.found.mp4

https link

open.https.link.mp4

Testing

In DeeplinkContext.tsx file, you can manually call this to test this new behavior

useEffect(() => {
    setPendingDeepLink({
      url: 'core://watchlist/avalanche-2',
      origin: DeepLinkOrigin.ORIGIN_NOTIFICATION
    })
  }, [])

Checklist

Please check all that apply (if applicable)

• I have performed a self-review of my code
• I have verified the code works
• I have added/updated necessary unit tests
• I have updated the documentation

[ruijialin-avalabs]

should we include price_alerts here too?

[atn4z7]

yes this is just an example. there is a todo to add the correct ones when integrating with backend

[ruijialin-avalabs]

nice!