Bug#1109310: ITP: golang-github-cespare-cp -- File copying for Go

[Leonardo Arias Fonseca <agami@riseup.net>]

Package: wnpp
Severity: wishlist
Owner: Leonardo Arias Fonseca <agami@riseup.net>

* Package name    : golang-github-cespare-cp
  Version         : 1.1.1-1
  Upstream Author : Caleb Spare
* URL             : https://github.com/cespare/cp
* License         : Expat
  Programming Lang: Go
  Description     : File copying for Go

 cp is a small Go package for copying files and directories.

I want to package this library to unblock mev-boost, ITP bug #1107167,
and go-ethereum, ITP bug #890541.