message: rename getMetadata() to readMetaData()
  Matches what it's called elsewhere in the codebase
diff: @@ -12,9 +12,9 @@ const listPackage = {
  }
  }
  -module.exports = getMetadata
  +module.exports = readMetaData
  -async function getMetadata(path, {
  +async function readMetaData(path, {
  deploymentType = 'npm',
  deploymentName,
  quiet = false,
  