feat: add "connect with alby" button

[rolznz]

Fixes #2

Adds a more user-friendly way for users to get a NWC url.

[vercel]

Someone is attempting to deploy a commit to a Personal Account owned by @futurepaul on Vercel.

@futurepaul first needs to authorize it.

[futurepaul]

dangit lol this is really good but I want to use zapple pay to shill mutiny! going to close for now but will think on the best way to be fair to multiple wallets

[rolznz]

@futurepaul the more people that use Zapple Pay the more will be exposed to Mutiny.

We have been planning to make a nostr wallet connect javascript library that provides some "Connect Wallet" components - Mutiny could be listed first as the recommended wallet, followed by other options. What do you think? would you be willing to integrate with a library like this?

[futurepaul]

this looks really cool! I'll def keep it in mind, will leave as-is for now but I appreciate it for sure

[benthecarman]

@rolznz i dont think the button will even work. Alby nwc strings are invalid and do not follow the spec, you guys would need to fix that first

[rolznz]

@benthecarman we have an open PR - I will try to push it to get merged. Thanks!