* start SOR by creating custom widget hook

* update best trade hook to use SOR in widget

* update organization for client side SOR logic

* fix auto router chain id import

* remove dependency on react GA for widget

* update dependencies for SOr

* remove new useBestTrade.ts

* update loading logic for fetching hook

* update dependencies with import from ethersproject

* update import version

* add try catch on SOR usage

* code cleanup, nit fixes