style: fix typo in code-comment (#1213)
style: fix typo in code-comment (#1213)


resin-io/herostratus,resin-io/herostratus,resin-io/etcher,resin-io/etcher,resin-io/resin-etcher,resin-io/etcher,resin-io/resin-etcher,resin-io/etcher,resin-io/etcher