[WIP]Adding the Anvil Fork on the multiples tasks.

[Ethnical]

Trying to add the Anvil fork feature, however I am stuck when the simulation broadcast into the anvil fork.
Somehow this is only deploying the contract and create an inconsistency between the simulation and the execution onchain.
cf screenshot ->
The trace before broadcast:

The trace during the broadcast, only deploying the contract (Maybe I should call a function into this new contract created for now, I am stuck).

If anyone has an idea why?
To execute the script just need to do:

 ./script/utils/sim-sequence.sh eth "021 022 base-003 ink-001"

and to kill anvil if needed because stuck.

ps aux | grep anvil | grep -v grep | awk '{print $2}' | xargs kill; ./script/utils/sim-sequence.sh eth "021 022 base-003 ink-001"

Would merge this one to close the PR #437

[Ethnical]

I have fixed the previous issues, now I am stuck in the part to generate a correct signature since the threshold need to be 1 at least with the an owner that will match the signatures.

My plan is to:

• 1. Set the Threshold to of owner of the safe at 1.
• 2. Use the anvil cheatcode to set an owner address with a known private keys (so through the sentinel_address and remove the rest of the signers). In this version we already set the storage of the threshold to 1.
• 3. generate a signature of the datahash previously get from the simulation with the known privatekey and send it instead of the dummy signature.

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Alternative plan that we could consider is using the: vm.createSelectFork('mainnet-rpc').
To avoid to have all the bash and rpc call for anvil.

// 1. import all 4 task scripts
// 2. Create ascript
// 3. vm.createSelectFork('mainnet-rpc');
// task1.run()
// task2.run()
// task3.run()
// task4.run()