cmd/buildid: move and reuse duplicated HashToString code to cmd/internal/buildid/buildid
Change-Id: I1e1ac770d4aac12d7d7ec57ef95f77a3e14a678c
GitHub-Last-Rev:
c01db4346eb08ffe0c1953892fb4222764048e30
GitHub-Pull-Request: golang/go#42052
Reviewed-on: https://go-review.googlesource.com/c/go/+/263418
Run-TryBot: Jay Conrod <jayconrod@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Jay Conrod <jayconrod@google.com>
Trust: Jay Conrod <jayconrod@google.com>
Trust: Michael Matloob <matloob@golang.org>