Anyone can briefly explain to me how the erc20 <-> esdt bridge is working? Has the bridge "the power of minting/burning a token" on Elronds side? I could imagine the "ERC20 to ESDT" workflow if thats the case. You would lock up ERC20 tokens and mint/burn ESDT tokens. But is that really how this will go? But what about the other way around? Will the bridge also be able to lock ESDT tokens and mint/burn ERC20 tokens on the ERC20 side. Meaning that ESDT Tokens can be bridged to ERC20?