Bump github.com/btcsuite/btcd/btcec to github.com/btcsuite/btcd/btcec/v2

[parihaaraka]

No way to update multi-blockchain services due to broken dependences.

• tendermint has got the patch already

[julienrbrt]

Great! We were actually blocked with the new version: #12197.

[parihaaraka]

Guys, its very important. Old btcd unable to read block 757922

[julienrbrt]

I am going to unassign myself from this. I could copy what the TM PR does, but I do not yet entirely understand the lib, so I'd rather have someone else do it.
@odeke-em / @elias-orijtech, could you have a look?

[odeke-em]

@julienrbrt we did review it in Tendermint and @elias-orijtech did give an OK on that repo, I shall kindly ping him again here too.

[parihaaraka]

@elias-orijtech Trying to use your fork. Did you resolve the issue?

go: x/pkg/blockchains/cosmos imports
	github.com/cosmos/gaia/v5/app imports
	github.com/cosmos/cosmos-sdk/simapp: github.com/elias-orijtech/cosmos-sdk/simapp@v0.0.0-20221011234701-88fc4e251180: parsing go.mod:
	module declares its path as: cosmossdk.io/simapp
	        but was required as: github.com/cosmos/cosmos-sdk/simapp