Upgraded Q -> 2 from #221 [1699029747725]

Judge has assessed an item in Issue 221 as 2 risk. The relevant finding follows: L-02 Handling missing for case where ERC20 token has decimal 18 in CamelotRelayer & UniV3Relayer oracles Description In the constructor token decimals of an ERC20 is assumed to be = 18 which can be wrong for some...