New UX on Warpcast mobile: channel icons

- Channels now have visual icons
- Discover, join and leave channels by tapping the "All" button (you no longer need the NFT to join)
- New Books and LA channel experiments
- Renamed Following to Home and Highlights to Trending

Working on Farcaster and Warpcast. Longer thoughts at https://dwr.email

How does one appear on LA channel, for example?

chief conspirator /cryptosapiens, helping creators transform their distribution and monetization onchain, bullish on crypto since 2016

I mean how can I have my posts appear there? Like this one:

Tap on the channel, tap on the new cast button, there will be a label indicating it will be casted into the channel

I mean how can I have my posts appear there? Like this one: 

https://warpcast.com/humpty/0x90b134