Proposal to Simplify Provider.getTransactionCost

[Torres-ssf]

We should consider refactoring Provider.getTransactionCost by removing the responsibility of adding fake funds to the TransactionRequest before the dry-run to get the gasUsed.

This change will delegate this task to the caller of getTransactionCost, therefore reducing unnecessary parameter flags.

The current implementation of getTransactionCost handles multiple tasks, including adding fake funds for transaction requests.

By offloading the fake fund's addition to the caller, we can eliminate the need for specific parameter flags associated with the funding step:

1. resourcesOwner: Represents the Account instance that owns the fake resources and it is also used to validate if it is a predicate, which is required for populating the predicate and predicateData for the fake resources.
2. quantitiesToContract: This includes the amount and assetId of a coin that could be forwarded to a contract.

[mvares]

hey @petertonysmith94, is that issue still on your radar? 🦅

[petertonysmith94]

Hey @mvares - yes it is 😄