goreleaser build
# Description - run build when on a branch matching RC[0-9]/**, in accordance with contributing.md release guide. Closes: #5695
Replace defer with t.Cleanup(). Replace the combination of ioutil.TempDir, error checking and defer os.RemoveAll() with Go testing.T's new TempDir() helper. Mark auxiliary functions as test helpers.
Co-authored-by: Erik Grinaker <erik@interchain.berlin> Co-authored-by: Alessio Treglia <alessio@tendermint.com>
