* maintain ens info on other chains

* update ens hook

* feedback!

* initial test

* test progress

* e2e test?

* final feedback

* fix(lint): rm unused test var

* fix final bugs

* last lint issue

* fix: update catches

* fix: define catch handlers

* fix: use error in catch

* empty commit

---------
Co-authored-by: Zach Pomerantz <zzmp@uniswap.org>