Features tracking

[thiagodeev]

An issue created to gather new feature ideas and tasks.

Tasks:

• remove the checkForPending func(ref). Let the user get the error from the node
• in the rpc/client.go, there's an error called errNotFound being used in the dos functions. It seems to be irrelevant. Let's remove it
• remove the presets: - comments linter exclusion, to allow better code documentation
• add marshalJSON() method with validation for all enums (don't allow wrong fields)
• create a common function body for all account.BuildAnd... methods (they're very similar, let's try to unify the logic)
• refactor the cairo version type to be Cairo0 and Cairo (ref, and this), and update account&paymaster to use it

Features:

• new util to waitfortxnreceipt, separating it from the acc
• improve the typedData pkg (make it work seamlessly with manually created TypedData(right now, it only works well if we unmarshal it from a JSON), a way to generate bindings for typed data from a JSON (?), improve the typing in general (using less 'any')
• a new type for tip with several options, like starknet.js
• account
  • make the cairo version an optional field when instantiating an Account, with Cairo 1 being the default
  • account integration with the paymaster features
  • get_balance() method for the account