proposer: post output roots to celestia #27
Description
The proposer contract is different from the batcher in the sense that the data lives as a part of the smart contract rather than calldata.
To fix this, we'd need to replace the proposer read code to read off the calldata like with batcher in DataFromEVMTransaction or find a workaround.
Until this is fixed, we temporarily restore writing the intermediate state roots to ethereum as we were doing before the rebase to the latest develop.