Add a way to pull stateless contracts code from node, add more settings to test_assets.yaml, add logic to allow dynamic stateless contract by calling another contract
Manually inserted contracts do not have balances attached to them so this would lead to 500 errors on the tycho side. With balances disabled, things work fine now.
Simplifies a lot the setup of testing:
- Looks up tycho-indexer under the usual paths no OS specific naming necessary.
- Simply assumes that protosim can be pulled from our private PyPi
- Navigates the foundry out folder to find solidity runtime binaries
Includes some additional fixes to deal with some attribtues that may have to be reflected to defibot later on.
