protoc_plugin/test/goldens/enum.meta

annotation: {
  path: 5
  path: 0
  sourceFile: sample.proto
  begin: 6
  end: 15
}
annotation: {
  path: 5
  path: 0
  path: 2
  path: 0
  sourceFile: sample.proto
  begin: 68
  end: 74
}
annotation: {
  path: 5
  path: 0
  path: 2
  path: 1
  sourceFile: sample.proto
  begin: 150
  end: 154
}
annotation: {
  path: 5
  path: 0
  path: 2
  path: 2
  sourceFile: sample.proto
  begin: 228
  end: 232
}
annotation: {
  path: 5
  path: 0
  path: 2
  path: 3
  sourceFile: sample.proto
  begin: 307
  end: 315
}