feta: add --run-ignored flag to forest-tool api compare

[lemmih]

Summary of changes

Changes introduced in this pull request:

• Add --run-ignored flag to forest-tool api compare.
• Make the test for EthBlockNumber less strict with respect to which epoch is the most recent.

Flag help line:

      --run-ignored <RUN_IGNORED>  Behavior for tests marked as `ignored` [default: default] [possible values: default, ignored-only, all]

Everything is now valid by default:

RPC Method	Forest	Lotus
Filecoin.BeaconGetEntry	Valid	Valid
Filecoin.ChainGetBlock	Valid	Valid
Filecoin.ChainGetBlockMessages (65)	Valid	Valid
Filecoin.ChainGetGenesis	Valid	Valid
Filecoin.ChainGetMessage (4)	Valid	Valid
Filecoin.ChainGetMessagesInTipset (20)	Valid	Valid
Filecoin.ChainGetParentMessages (65)	Valid	Valid
Filecoin.ChainGetTipSet	Valid	Valid
Filecoin.ChainGetTipSetByHeight	Valid	Valid
Filecoin.ChainHasObj	Valid	Valid
Filecoin.ChainHead	Valid	Valid
Filecoin.ChainReadObj	Valid	Valid
Filecoin.EthAccounts	Valid	Valid
Filecoin.EthBlockNumber	Valid	Valid
Filecoin.EthChainId	Valid	Valid
Filecoin.MpoolPending	Valid	Valid
Filecoin.NetAddrsListen	Valid	Valid
Filecoin.NetPeers	Valid	Valid
Filecoin.Session	Valid	Valid
Filecoin.StartTime	Valid	Valid
Filecoin.StateAccountKey (8)	Valid	Valid
Filecoin.StateCall (7)	Valid	Valid
Filecoin.StateCirculatingSupply (20)	Valid	Valid
Filecoin.StateGetActor	Valid	Valid
Filecoin.StateGetRandomnessFromBeacon	Valid	Valid
Filecoin.StateGetRandomnessFromTickets	Valid	Valid
Filecoin.StateLookupID (6)	Valid	Valid
Filecoin.StateMinerActiveSectors (66)	Valid	Valid
Filecoin.StateMinerDeadlines (65)	Valid	Valid
Filecoin.StateMinerFaults (65)	Valid	Valid
Filecoin.StateMinerInfo (65)	Valid	Valid
Filecoin.StateMinerPower (65)	Valid	Valid
Filecoin.StateMinerProvingDeadline (65)	Valid	Valid
Filecoin.StateMinerRecoveries (65)	Valid	Valid
Filecoin.StateNetworkName	Valid	Valid
Filecoin.StateNetworkVersion	Valid	Valid
Filecoin.StateReadState (2)	Valid	Valid
Filecoin.StateSectorGetInfo	Valid	Valid
Filecoin.StateVMCirculatingSupplyInternal (20)	Valid	Valid
Filecoin.Version	Valid	Valid
Filecoin.WalletBalance	Valid	Valid
Filecoin.WalletVerify	Valid	Valid

The failing tests can be inspected with --run-ignored ignored-only:

RPC Method	Forest	Lotus
Filecoin.Discover	MissingMethod	Valid
Filecoin.NetInfo	Valid	MissingMethod
Filecoin.StateDecodeParams	MissingMethod	Valid
Filecoin.StateSearchMsg (4)	MissingMethod	InternalServerError
Filecoin.StateSearchMsgLimited (4)	MissingMethod	InternalServerError

Reference issue to close (if applicable)

Closes

Other information and links

Change checklist

• I have performed a self-review of my own code,
• I have made corresponding changes to the documentation,
• I have added tests that prove my fix is effective or that my feature works (if possible),
• I have made sure the CHANGELOG is up-to-date. All user-facing changes should be reflected in this document.