message: fix(cli): Remove O_DIRECT & O_EXCL
  This removes O_DIRECT and O_EXCL flags from the writer,
  as O_DIRECT can lead to EINVAL under quite a few circumstances,
  and O_EXCL has proven to be useless.
  Change-Type: patch
diff: @@ -88,10 +88,8 @@ exports.writeImage = (imagePath, drive, options, onProgress) => {
  }).then(() => {
  /* eslint-disable no-bitwise */
  const flags = fs.constants.O_RDWR |
  - fs.constants.O_EXCL |
  fs.constants.O_NONBLOCK |
  - fs.constants.O_SYNC |
  - fs.constants.O_DIRECT
  + fs.constants.O_SYNC
  /* eslint-enable no-bitwise */
  return fs.openAsync(driveObject.raw, flags)
  