* Refactor integrator ID and add Prometheus metrics * Update packages/asset-swapper/src/swap_quoter.ts Co-authored-by: David Walsh <5778036+rhinodavid@users.noreply.github.com> * Update packages/asset-swapper/src/swap_quoter.ts Co-authored-by: David Walsh <5778036+rhinodavid@users.noreply.github.com> * Update packages/asset-swapper/src/swap_quoter.ts Co-authored-by: David Walsh <5778036+rhinodavid@users.noreply.github.com> * Added documentation and fixed some minor requests * Added more metrics * more docs * lint fix * added new Integrator ID addition * refactor tests Co-authored-by: David Walsh <5778036+rhinodavid@users.noreply.github.com>