Support EIP-3770

[mmv08]

At gnosis safe, we started supporting https://ethereum-magicians.org/t/chain-specific-addresses/6449 because we had a lot of occasions where people would send assets to their Safe address on a different network where the Safe doesn't exist.

Some people reported that copying such addresses into Sablier safe app doesn't work and the app doesn't provide any visual feedback, and users get stuck.

It'd be awesome if Sablier started supporting such addresses.