github.com/btcsuite/btcutil@v1.0.2 update to v2

[xyephy]

Detailed Description

go: github.com/LN-Zap/lndconnect@latest (in github.com/LN-Zap/lndconnect@v0.2.1):
The go.mod file for the module providing named packages contains one or
more replace directives. It must not contain directives that would cause
it to be interpreted differently than if it were the main module.

is the error currently occurring , a simple update o go.mod fixes this

Context

change makes it easy to go build lndconnect.

Possible Solution

adding a replace in go.mod as example below:
replace github.com/btcsuite/btcd/btcec => github.com/btcsuite/btcd/btcec/v2 v2.1.0